4780964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 8812608

約数和(自身を除く): 4031644

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 331, 628, 662, 1324, 3611, 7222, 7613, 14444, 15226, 30452, 51967, 103934, 207868, 1195241, 2390482, 4780964]

約数ペア:

[(1, 4780964), (2, 2390482), (4, 1195241), (23, 207868), (46, 103934), (92, 51967), (157, 30452), (314, 15226), (331, 14444), (628, 7613), (662, 7222), (1324, 3611)]