22652680

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2473}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 51211800

約数和(自身を除く): 28559120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 2473, 4580, 4946, 9160, 9892, 12365, 19784, 24730, 49460, 98920, 566317, 1132634, 2265268, 2831585, 4530536, 5663170, 11326340, 22652680]

約数ペア:

[(1, 22652680), (2, 11326340), (4, 5663170), (5, 4530536), (8, 2831585), (10, 2265268), (20, 1132634), (40, 566317), (229, 98920), (458, 49460), (916, 24730), (1145, 19784), (1832, 12365), (2290, 9892), (2473, 9160), (4580, 4946)]