22351670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 44097696

約数和(自身を除く): 21746026

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 641, 1282, 1585, 3170, 3205, 3487, 6410, 6974, 7051, 14102, 17435, 34870, 35255, 70510, 203197, 406394, 1015985, 2031970, 2235167, 4470334, 11175835, 22351670]

約数ペア:

[(1, 22351670), (2, 11175835), (5, 4470334), (10, 2235167), (11, 2031970), (22, 1015985), (55, 406394), (110, 203197), (317, 70510), (634, 35255), (641, 34870), (1282, 17435), (1585, 14102), (3170, 7051), (3205, 6974), (3487, 6410)]