11206910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 25147584

約数和(自身を除く): 13940674

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 461, 715, 922, 935, 1105, 1430, 1870, 2210, 2305, 2431, 4610, 4862, 5071, 5993, 7837, 10142, 11986, 12155, 15674, 24310, 25355, 29965, 39185, 50710, 59930, 65923, 78370, 86207, 101881, 131846, 172414, 203762, 329615, 431035, 509405, 659230, 862070, 1018810, 1120691, 2241382, 5603455, 11206910]

約数ペア:

[(1, 11206910), (2, 5603455), (5, 2241382), (10, 1120691), (11, 1018810), (13, 862070), (17, 659230), (22, 509405), (26, 431035), (34, 329615), (55, 203762), (65, 172414), (85, 131846), (110, 101881), (130, 86207), (143, 78370), (170, 65923), (187, 59930), (221, 50710), (286, 39185), (374, 29965), (442, 25355), (461, 24310), (715, 15674), (922, 12155), (935, 11986), (1105, 10142), (1430, 7837), (1870, 5993), (2210, 5071), (2305, 4862), (2431, 4610)]