9278386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 15090264

約数和(自身を除く): 5811878

約数列:

[1, 2, 13, 26, 157, 314, 2041, 2273, 4082, 4546, 29549, 59098, 356861, 713722, 4639193, 9278386]

約数ペア:

[(1, 9278386), (2, 4639193), (13, 713722), (26, 356861), (157, 59098), (314, 29549), (2041, 4546), (2273, 4082)]