17929736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3041}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 37234080

約数和(自身を除く): 19304344

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 3041, 5896, 6082, 12164, 24328, 33451, 66902, 133804, 203747, 267608, 407494, 814988, 1629976, 2241217, 4482434, 8964868, 17929736]

約数ペア:

[(1, 17929736), (2, 8964868), (4, 4482434), (8, 2241217), (11, 1629976), (22, 814988), (44, 407494), (67, 267608), (88, 203747), (134, 133804), (268, 66902), (536, 33451), (737, 24328), (1474, 12164), (2948, 6082), (3041, 5896)]