23121734

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:512

約数の個数: 24

約数和(自身を含む): 37282080

約数和(自身を除く): 14160346

約数列:

[1, 2, 17, 34, 109, 218, 289, 367, 578, 734, 1853, 3706, 6239, 12478, 31501, 40003, 63002, 80006, 106063, 212126, 680051, 1360102, 11560867, 23121734]

約数ペア:

[(1, 23121734), (2, 11560867), (17, 1360102), (34, 680051), (109, 212126), (218, 106063), (289, 80006), (367, 63002), (578, 40003), (734, 31501), (1853, 12478), (3706, 6239)]