40895426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6217}}^1$

素因数の和:6266

約数の個数: 32

約数和(自身を含む): 75212928

約数和(自身を除く): 34317502

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6217, 6578, 12434, 68387, 80821, 136774, 142991, 161642, 285982, 889031, 1572901, 1778062, 1858883, 3145802, 3717766, 20447713, 40895426]

約数ペア:

[(1, 40895426), (2, 20447713), (11, 3717766), (13, 3145802), (22, 1858883), (23, 1778062), (26, 1572901), (46, 889031), (143, 285982), (253, 161642), (286, 142991), (299, 136774), (506, 80821), (598, 68387), (3289, 12434), (6217, 6578)]