16568149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 19217520

約数和(自身を除く): 2649371

約数列:

[1, 13, 17, 61, 221, 793, 1037, 1229, 13481, 15977, 20893, 74969, 271609, 974597, 1274473, 16568149]

約数ペア:

[(1, 16568149), (13, 1274473), (17, 974597), (61, 271609), (221, 74969), (793, 20893), (1037, 15977), (1229, 13481)]