15321002

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1045

約数の個数: 16

約数和(自身を含む): 23548320

約数和(自身を除く): 8227318

約数列:

[1, 2, 59, 118, 157, 314, 827, 1654, 9263, 18526, 48793, 97586, 129839, 259678, 7660501, 15321002]

約数ペア:

[(1, 15321002), (2, 7660501), (59, 259678), (118, 129839), (157, 97586), (314, 48793), (827, 18526), (1654, 9263)]