63881012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11927}}^1$

素因数の和:12047

約数の個数: 24

約数和(自身を含む): 121570176

約数和(自身を除く): 57689164

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 11927, 23854, 47708, 155051, 310102, 620204, 1228481, 2456962, 4913924, 15970253, 31940506, 63881012]

約数ペア:

[(1, 63881012), (2, 31940506), (4, 15970253), (13, 4913924), (26, 2456962), (52, 1228481), (103, 620204), (206, 310102), (412, 155051), (1339, 47708), (2678, 23854), (5356, 11927)]