339904322

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{18451}}^1$

素因数の和:18665

約数の個数: 16

約数和(自身を含む): 521674944

約数和(自身を除く): 181770622

約数列:

[1, 2, 61, 122, 151, 302, 9211, 18422, 18451, 36902, 1125511, 2251022, 2786101, 5572202, 169952161, 339904322]

約数ペア:

[(1, 339904322), (2, 169952161), (61, 5572202), (122, 2786101), (151, 2251022), (302, 1125511), (9211, 36902), (18422, 18451)]