121619338

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1\times {\mathrm{1471}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 185577984

約数和(自身を除く): 63958646

約数列:

[1, 2, 67, 134, 617, 1234, 1471, 2942, 41339, 82678, 98557, 197114, 907607, 1815214, 60809669, 121619338]

約数ペア:

[(1, 121619338), (2, 60809669), (67, 1815214), (134, 907607), (617, 197114), (1234, 98557), (1471, 82678), (2942, 41339)]