1913429

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 2298240

約数和(自身を除く): 384811

約数列:

[1, 7, 41, 59, 113, 287, 413, 791, 2419, 4633, 6667, 16933, 32431, 46669, 273347, 1913429]

約数ペア:

[(1, 1913429), (7, 273347), (41, 46669), (59, 32431), (113, 16933), (287, 6667), (413, 4633), (791, 2419)]