40967342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{6131}}^1$

素因数の和:6403

約数の個数: 16

約数和(自身を含む): 66446352

約数和(自身を除く): 25479010

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6131, 6682, 12262, 79703, 159406, 1575667, 3151334, 20483671, 40967342]

約数ペア:

[(1, 40967342), (2, 20483671), (13, 3151334), (26, 1575667), (257, 159406), (514, 79703), (3341, 12262), (6131, 6682)]