24788426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 42571200

約数和(自身を除く): 17782774

約数列:

[1, 2, 13, 19, 26, 38, 139, 247, 278, 361, 494, 722, 1807, 2641, 3614, 4693, 5282, 6859, 9386, 13718, 34333, 50179, 68666, 89167, 100358, 178334, 652327, 953401, 1304654, 1906802, 12394213, 24788426]

約数ペア:

[(1, 24788426), (2, 12394213), (13, 1906802), (19, 1304654), (26, 953401), (38, 652327), (139, 178334), (247, 100358), (278, 89167), (361, 68666), (494, 50179), (722, 34333), (1807, 13718), (2641, 9386), (3614, 6859), (4693, 5282)]