38626930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 34529678

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 1643, 2351, 3286, 4702, 8215, 11755, 16430, 23510, 72881, 124603, 145762, 249206, 364405, 623015, 728810, 1246030, 3862693, 7725386, 19313465, 38626930]

約数ペア:

[(1, 38626930), (2, 19313465), (5, 7725386), (10, 3862693), (31, 1246030), (53, 728810), (62, 623015), (106, 364405), (155, 249206), (265, 145762), (310, 124603), (530, 72881), (1643, 23510), (2351, 16430), (3286, 11755), (4702, 8215)]