18354364

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5801}}^1$

素因数の和:5925

約数の個数: 24

約数和(自身を含む): 37039968

約数和(自身を除く): 18685604

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 5801, 11602, 23204, 40607, 81214, 162428, 655513, 1311026, 2622052, 4588591, 9177182, 18354364]

約数ペア:

[(1, 18354364), (2, 9177182), (4, 4588591), (7, 2622052), (14, 1311026), (28, 655513), (113, 162428), (226, 81214), (452, 40607), (791, 23204), (1582, 11602), (3164, 5801)]