896578078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{7151}}^1$

素因数の和:7344

約数の個数: 32

約数和(自身を含む): 1513935360

約数和(自身を除く): 617357282

約数列:

[1, 2, 11, 22, 41, 82, 139, 278, 451, 902, 1529, 3058, 5699, 7151, 11398, 14302, 62689, 78661, 125378, 157322, 293191, 586382, 993989, 1987978, 3225101, 6450202, 10933879, 21867758, 40753549, 81507098, 448289039, 896578078]

約数ペア:

[(1, 896578078), (2, 448289039), (11, 81507098), (22, 40753549), (41, 21867758), (82, 10933879), (139, 6450202), (278, 3225101), (451, 1987978), (902, 993989), (1529, 586382), (3058, 293191), (5699, 157322), (7151, 125378), (11398, 78661), (14302, 62689)]