22721838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 24970962

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 719, 1374, 1438, 2157, 4314, 5267, 10534, 15801, 16537, 31602, 33074, 49611, 99222, 164651, 329302, 493953, 987906, 3786973, 7573946, 11360919, 22721838]

約数ペア:

[(1, 22721838), (2, 11360919), (3, 7573946), (6, 3786973), (23, 987906), (46, 493953), (69, 329302), (138, 164651), (229, 99222), (458, 49611), (687, 33074), (719, 31602), (1374, 16537), (1438, 15801), (2157, 10534), (4314, 5267)]