12470470

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12347}}^1$

素因数の和:12455

約数の個数: 16

約数和(自身を含む): 22670928

約数和(自身を除く): 10200458

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 12347, 24694, 61735, 123470, 1247047, 2494094, 6235235, 12470470]

約数ペア:

[(1, 12470470), (2, 6235235), (5, 2494094), (10, 1247047), (101, 123470), (202, 61735), (505, 24694), (1010, 12347)]