426293282

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{15287}}^1$

素因数の和:15553

約数の個数: 16

約数和(自身を含む): 651635712

約数和(自身を除く): 225342430

約数列:

[1, 2, 73, 146, 191, 382, 13943, 15287, 27886, 30574, 1115951, 2231902, 2919817, 5839634, 213146641, 426293282]

約数ペア:

[(1, 426293282), (2, 213146641), (73, 5839634), (146, 2919817), (191, 2231902), (382, 1115951), (13943, 30574), (15287, 27886)]