15897332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5923}}^1$

素因数の和:5999

約数の個数: 24

約数和(自身を含む): 30852192

約数和(自身を除く): 14954860

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 5923, 11846, 23692, 65153, 130306, 260612, 361303, 722606, 1445212, 3974333, 7948666, 15897332]

約数ペア:

[(1, 15897332), (2, 7948666), (4, 3974333), (11, 1445212), (22, 722606), (44, 361303), (61, 260612), (122, 130306), (244, 65153), (671, 23692), (1342, 11846), (2684, 5923)]