26467491790

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1\times {\mathrm{18797}}^1$

素因数の和:19956

約数の個数: 32

約数和(自身を含む): 48034153440

約数和(自身を除く): 21566661650

約数列:

[1, 2, 5, 10, 139, 278, 695, 1013, 1390, 2026, 5065, 10130, 18797, 37594, 93985, 140807, 187970, 281614, 704035, 1408070, 2612783, 5225566, 13063915, 19041361, 26127830, 38082722, 95206805, 190413610, 2646749179, 5293498358, 13233745895, 26467491790]

約数ペア:

[(1, 26467491790), (2, 13233745895), (5, 5293498358), (10, 2646749179), (139, 190413610), (278, 95206805), (695, 38082722), (1013, 26127830), (1390, 19041361), (2026, 13063915), (5065, 5225566), (10130, 2612783), (18797, 1408070), (37594, 704035), (93985, 281614), (140807, 187970)]