4920738043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1\times {\mathrm{14173}}^1$

素因数の和:15774

約数の個数: 16

約数和(自身を含む): 5614945056

約数和(自身を除く): 694207013

約数列:

[1, 13, 17, 221, 1571, 14173, 20423, 26707, 184249, 240941, 347191, 3132233, 22265783, 289455179, 378518311, 4920738043]

約数ペア:

[(1, 4920738043), (13, 378518311), (17, 289455179), (221, 22265783), (1571, 3132233), (14173, 347191), (20423, 240941), (26707, 184249)]