38861454530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9241}}^1\times {\mathrm{5923}}^1$

素因数の和:15242

約数の個数: 32

約数和(自身を含む): 70955491968

約数和(自身を除く): 32094037438

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 5923, 9241, 11846, 18482, 29615, 46205, 59230, 92410, 420533, 656111, 841066, 1312222, 2102665, 3280555, 4205330, 6561110, 54734443, 109468886, 273672215, 547344430, 3886145453, 7772290906, 19430727265, 38861454530]

約数ペア:

[(1, 38861454530), (2, 19430727265), (5, 7772290906), (10, 3886145453), (71, 547344430), (142, 273672215), (355, 109468886), (710, 54734443), (5923, 6561110), (9241, 4205330), (11846, 3280555), (18482, 2102665), (29615, 1312222), (46205, 841066), (59230, 656111), (92410, 420533)]