10625446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 18315360

約数和(自身を除く): 7689914

約数列:

[1, 2, 13, 19, 26, 38, 137, 157, 247, 274, 314, 494, 1781, 2041, 2603, 2983, 3562, 4082, 5206, 5966, 21509, 33839, 38779, 43018, 67678, 77558, 279617, 408671, 559234, 817342, 5312723, 10625446]

約数ペア:

[(1, 10625446), (2, 5312723), (13, 817342), (19, 559234), (26, 408671), (38, 279617), (137, 77558), (157, 67678), (247, 43018), (274, 38779), (314, 33839), (494, 21509), (1781, 5966), (2041, 5206), (2603, 4082), (2983, 3562)]