21413349809

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{962441}}^1$

素因数の和:963631

約数の個数: 8

約数和(自身を含む): 22559640480

約数和(自身を除く): 1146290671

約数列:

[1, 19, 1171, 22249, 962441, 18286379, 1127018411, 21413349809]

約数ペア:

[(1, 21413349809), (19, 1127018411), (1171, 18286379), (22249, 962441)]