25156428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{190579}}^1$

素因数の和:190597

約数の個数: 24

約数和(自身を含む): 64034880

約数和(自身を除く): 38878452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 190579, 381158, 571737, 762316, 1143474, 2096369, 2286948, 4192738, 6289107, 8385476, 12578214, 25156428]

約数ペア:

[(1, 25156428), (2, 12578214), (3, 8385476), (4, 6289107), (6, 4192738), (11, 2286948), (12, 2096369), (22, 1143474), (33, 762316), (44, 571737), (66, 381158), (132, 190579)]