42470264

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{4787}}^1$

素因数の和:5902

約数の個数: 16

約数和(自身を含む): 79720200

約数和(自身を除く): 37249936

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 4787, 8872, 9574, 19148, 38296, 5308783, 10617566, 21235132, 42470264]

約数ペア:

[(1, 42470264), (2, 21235132), (4, 10617566), (8, 5308783), (1109, 38296), (2218, 19148), (4436, 9574), (4787, 8872)]