12856876384786

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1\times {\mathrm{1063}}^1\times {\mathrm{12721}}^1$

素因数の和:14507

約数の個数: 64

約数和(自身を含む): 22295109182976

約数和(自身を除く): 9438232798190

約数列:

[1, 2, 7, 14, 113, 226, 601, 791, 1063, 1202, 1582, 2126, 4207, 7441, 8414, 12721, 14882, 25442, 67913, 89047, 120119, 135826, 178094, 240238, 475391, 638863, 840833, 950782, 1277726, 1437473, 1681666, 2874946, 4472041, 7645321, 8944082, 10062311, 13522423, 15290642, 20124622, 27044846, 53517247, 72191519, 94656961, 107034494, 144383038, 189313922, 505340633, 863921273, 1010681266, 1528033799, 1727842546, 3056067598, 6047448911, 8126976223, 10696236593, 12094897822, 16253952446, 21392473186, 56888833561, 113777667122, 918348313199, 1836696626398, 6428438192393, 12856876384786]

約数ペア:

[(1, 12856876384786), (2, 6428438192393), (7, 1836696626398), (14, 918348313199), (113, 113777667122), (226, 56888833561), (601, 21392473186), (791, 16253952446), (1063, 12094897822), (1202, 10696236593), (1582, 8126976223), (2126, 6047448911), (4207, 3056067598), (7441, 1727842546), (8414, 1528033799), (12721, 1010681266), (14882, 863921273), (25442, 505340633), (67913, 189313922), (89047, 144383038), (120119, 107034494), (135826, 94656961), (178094, 72191519), (240238, 53517247), (475391, 27044846), (638863, 20124622), (840833, 15290642), (950782, 13522423), (1277726, 10062311), (1437473, 8944082), (1681666, 7645321), (2874946, 4472041)]