22901144

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4049}}^1$

素因数の和:4163

約数の個数: 32

約数和(自身を含む): 49572000

約数和(自身を除く): 26670856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 4049, 5656, 8098, 16196, 28343, 32392, 56686, 113372, 226744, 408949, 817898, 1635796, 2862643, 3271592, 5725286, 11450572, 22901144]

約数ペア:

[(1, 22901144), (2, 11450572), (4, 5725286), (7, 3271592), (8, 2862643), (14, 1635796), (28, 817898), (56, 408949), (101, 226744), (202, 113372), (404, 56686), (707, 32392), (808, 28343), (1414, 16196), (2828, 8098), (4049, 5656)]