828561002

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1637}}^1\times {\mathrm{2609}}^1$

素因数の和:4345

約数の個数: 16

約数和(自身を含む): 1256902920

約数和(自身を除く): 428341918

約数列:

[1, 2, 97, 194, 1637, 2609, 3274, 5218, 158789, 253073, 317578, 506146, 4270933, 8541866, 414280501, 828561002]

約数ペア:

[(1, 828561002), (2, 414280501), (97, 8541866), (194, 4270933), (1637, 506146), (2609, 317578), (3274, 253073), (5218, 158789)]