1295331334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{361219}}^1$

素因数の和:361395

約数の個数: 16

約数和(自身を含む): 2132642880

約数和(自身を除く): 837311546

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 361219, 722438, 3973409, 7946818, 58878697, 117757394, 647665667, 1295331334]

約数ペア:

[(1, 1295331334), (2, 647665667), (11, 117757394), (22, 58878697), (163, 7946818), (326, 3973409), (1793, 722438), (3586, 361219)]