889122954

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{18043}}^1$

素因数の和:18282

約数の個数: 32

約数和(自身を含む): 1829228544

約数和(自身を除く): 940105590

約数列:

[1, 2, 3, 6, 43, 86, 129, 191, 258, 382, 573, 1146, 8213, 16426, 18043, 24639, 36086, 49278, 54129, 108258, 775849, 1551698, 2327547, 3446213, 4655094, 6892426, 10338639, 20677278, 148187159, 296374318, 444561477, 889122954]

約数ペア:

[(1, 889122954), (2, 444561477), (3, 296374318), (6, 148187159), (43, 20677278), (86, 10338639), (129, 6892426), (191, 4655094), (258, 3446213), (382, 2327547), (573, 1551698), (1146, 775849), (8213, 108258), (16426, 54129), (18043, 49278), (24639, 36086)]