1330970038

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1\times {\mathrm{11399}}^1$

素因数の和:12219

約数の個数: 16

約数和(自身を含む): 2024640000

約数和(自身を除く): 693669962

約数列:

[1, 2, 79, 158, 739, 1478, 11399, 22798, 58381, 116762, 900521, 1801042, 8423861, 16847722, 665485019, 1330970038]

約数ペア:

[(1, 1330970038), (2, 665485019), (79, 16847722), (158, 8423861), (739, 1801042), (1478, 900521), (11399, 116762), (22798, 58381)]