20148314108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13360951}}^1$

素因数の和:13360997

約数の個数: 24

約数和(自身を含む): 39281198880

約数和(自身を除く): 19132884772

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 13360951, 26721902, 53443804, 173692363, 347384726, 387467579, 694769452, 774935158, 1549870316, 5037078527, 10074157054, 20148314108]

約数ペア:

[(1, 20148314108), (2, 10074157054), (4, 5037078527), (13, 1549870316), (26, 774935158), (29, 694769452), (52, 387467579), (58, 347384726), (116, 173692363), (377, 53443804), (754, 26721902), (1508, 13360951)]