20251034104

素因数分解:

$2^3\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{213097}}^1$

素因数の和:214807

約数の個数: 32

約数和(自身を含む): 43420848480

約数和(自身を除く): 23169814376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1697, 3394, 6788, 11879, 13576, 23758, 47516, 95032, 213097, 426194, 852388, 1491679, 1704776, 2983358, 5966716, 11933432, 361625609, 723251218, 1446502436, 2531379263, 2893004872, 5062758526, 10125517052, 20251034104]

約数ペア:

[(1, 20251034104), (2, 10125517052), (4, 5062758526), (7, 2893004872), (8, 2531379263), (14, 1446502436), (28, 723251218), (56, 361625609), (1697, 11933432), (3394, 5966716), (6788, 2983358), (11879, 1704776), (13576, 1491679), (23758, 852388), (47516, 426194), (95032, 213097)]