9007804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 17061408

約数和(自身を除く): 8053604

約数列:

[1, 2, 4, 13, 26, 52, 311, 557, 622, 1114, 1244, 2228, 4043, 7241, 8086, 14482, 16172, 28964, 173227, 346454, 692908, 2251951, 4503902, 9007804]

約数ペア:

[(1, 9007804), (2, 4503902), (4, 2251951), (13, 692908), (26, 346454), (52, 173227), (311, 28964), (557, 16172), (622, 14482), (1114, 8086), (1244, 7241), (2228, 4043)]