4575890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 9517824

約数和(自身を除く): 4941934

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2447, 4894, 12235, 24470, 26917, 41599, 53834, 83198, 134585, 207995, 269170, 415990, 457589, 915178, 2287945, 4575890]

約数ペア:

[(1, 4575890), (2, 2287945), (5, 915178), (10, 457589), (11, 415990), (17, 269170), (22, 207995), (34, 134585), (55, 83198), (85, 53834), (110, 41599), (170, 26917), (187, 24470), (374, 12235), (935, 4894), (1870, 2447)]