22819610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12203}}^1$

素因数の和:12238

約数の個数: 32

約数和(自身を含む): 47449152

約数和(自身を除く): 24629542

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 12203, 24406, 61015, 122030, 134233, 207451, 268466, 414902, 671165, 1037255, 1342330, 2074510, 2281961, 4563922, 11409805, 22819610]

約数ペア:

[(1, 22819610), (2, 11409805), (5, 4563922), (10, 2281961), (11, 2074510), (17, 1342330), (22, 1037255), (34, 671165), (55, 414902), (85, 268466), (110, 207451), (170, 134233), (187, 122030), (374, 61015), (935, 24406), (1870, 12203)]