880498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 32

約数和(自身を含む): 1555200

約数和(自身を除く): 674702

約数列:

[1, 2, 17, 19, 29, 34, 38, 47, 58, 94, 323, 493, 551, 646, 799, 893, 986, 1102, 1363, 1598, 1786, 2726, 9367, 15181, 18734, 23171, 25897, 30362, 46342, 51794, 440249, 880498]

約数ペア:

[(1, 880498), (2, 440249), (17, 51794), (19, 46342), (29, 30362), (34, 25897), (38, 23171), (47, 18734), (58, 15181), (94, 9367), (323, 2726), (493, 1786), (551, 1598), (646, 1363), (799, 1102), (893, 986)]