812672230

素因数分解:

$2^1\times 5^1\times {\mathrm{6247}}^1\times {\mathrm{13009}}^1$

素因数の和:19263

約数の個数: 16

約数和(自身を含む): 1463156640

約数和(自身を除く): 650484410

約数列:

[1, 2, 5, 10, 6247, 12494, 13009, 26018, 31235, 62470, 65045, 130090, 81267223, 162534446, 406336115, 812672230]

約数ペア:

[(1, 812672230), (2, 406336115), (5, 162534446), (10, 81267223), (6247, 130090), (12494, 65045), (13009, 62470), (26018, 31235)]