11439538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 20139840

約数和(自身を除く): 8700302

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 419, 803, 838, 1241, 1606, 2482, 4609, 7123, 9218, 13651, 14246, 27302, 30587, 61174, 78353, 156706, 336457, 519979, 672914, 1039958, 5719769, 11439538]

約数ペア:

[(1, 11439538), (2, 5719769), (11, 1039958), (17, 672914), (22, 519979), (34, 336457), (73, 156706), (146, 78353), (187, 61174), (374, 30587), (419, 27302), (803, 14246), (838, 13651), (1241, 9218), (1606, 7123), (2482, 4609)]