12920362

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70991}}^1$

素因数の和:71013

約数の個数: 16

約数和(自身を含む): 23853312

約数和(自身を除く): 10932950

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 70991, 141982, 496937, 922883, 993874, 1845766, 6460181, 12920362]

約数ペア:

[(1, 12920362), (2, 6460181), (7, 1845766), (13, 993874), (14, 922883), (26, 496937), (91, 141982), (182, 70991)]