4374290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 3899374

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 227, 235, 410, 454, 470, 1135, 1927, 2270, 3854, 9307, 9635, 10669, 18614, 19270, 21338, 46535, 53345, 93070, 106690, 437429, 874858, 2187145, 4374290]

約数ペア:

[(1, 4374290), (2, 2187145), (5, 874858), (10, 437429), (41, 106690), (47, 93070), (82, 53345), (94, 46535), (205, 21338), (227, 19270), (235, 18614), (410, 10669), (454, 9635), (470, 9307), (1135, 3854), (1927, 2270)]