13227514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1117}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 20606976

約数和(自身を除く): 7379462

約数列:

[1, 2, 31, 62, 191, 382, 1117, 2234, 5921, 11842, 34627, 69254, 213347, 426694, 6613757, 13227514]

約数ペア:

[(1, 13227514), (2, 6613757), (31, 426694), (62, 213347), (191, 69254), (382, 34627), (1117, 11842), (2234, 5921)]