396906322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{21323}}^1$

素因数の和:21593

約数の個数: 16

約数和(自身を含む): 612595872

約数和(自身を除く): 215689550

約数列:

[1, 2, 41, 82, 227, 454, 9307, 18614, 21323, 42646, 874243, 1748486, 4840321, 9680642, 198453161, 396906322]

約数ペア:

[(1, 396906322), (2, 198453161), (41, 9680642), (82, 4840321), (227, 1748486), (454, 874243), (9307, 42646), (18614, 21323)]