1929456217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{22349}}^1$

素因数の和:22620

約数の個数: 16

約数和(自身を含む): 2159010000

約数和(自身を除く): 229553783

約数列:

[1, 13, 29, 229, 377, 2977, 6641, 22349, 86333, 290537, 648121, 5117921, 8425573, 66532973, 148419709, 1929456217]

約数ペア:

[(1, 1929456217), (13, 148419709), (29, 66532973), (229, 8425573), (377, 5117921), (2977, 648121), (6641, 290537), (22349, 86333)]