42262726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101107}}^1$

素因数の和:101139

約数の個数: 16

約数和(自身を含む): 72797760

約数和(自身を除く): 30535034

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 101107, 202214, 1112177, 1921033, 2224354, 3842066, 21131363, 42262726]

約数ペア:

[(1, 42262726), (2, 21131363), (11, 3842066), (19, 2224354), (22, 1921033), (38, 1112177), (209, 202214), (418, 101107)]