12680364

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 30965760

約数和(自身を除く): 18285396

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 383, 534, 766, 1068, 1149, 1532, 2298, 2759, 4596, 5518, 8277, 11036, 11873, 16554, 23746, 33108, 34087, 35619, 47492, 68174, 71238, 102261, 136348, 142476, 204522, 409044, 1056697, 2113394, 3170091, 4226788, 6340182, 12680364]

約数ペア:

[(1, 12680364), (2, 6340182), (3, 4226788), (4, 3170091), (6, 2113394), (12, 1056697), (31, 409044), (62, 204522), (89, 142476), (93, 136348), (124, 102261), (178, 71238), (186, 68174), (267, 47492), (356, 35619), (372, 34087), (383, 33108), (534, 23746), (766, 16554), (1068, 11873), (1149, 11036), (1532, 8277), (2298, 5518), (2759, 4596)]