1380497766122

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{19423}}^1\times {\mathrm{113539}}^1$

素因数の和:133277

約数の個数: 16

約数和(自身を含む): 2077487704320

約数和(自身を除く): 696989938198

約数列:

[1, 2, 313, 626, 19423, 38846, 113539, 227078, 6079399, 12158798, 35537707, 71075414, 2205267997, 4410535994, 690248883061, 1380497766122]

約数ペア:

[(1, 1380497766122), (2, 690248883061), (313, 4410535994), (626, 2205267997), (19423, 71075414), (38846, 35537707), (113539, 12158798), (227078, 6079399)]