21062209218

素因数分解:

$2^1\times 3^1\times {\mathrm{4201}}^1\times {\mathrm{835603}}^1$

素因数の和:839809

約数の個数: 16

約数和(自身を含む): 42134496096

約数和(自身を除く): 21072286878

約数列:

[1, 2, 3, 6, 4201, 8402, 12603, 25206, 835603, 1671206, 2506809, 5013618, 3510368203, 7020736406, 10531104609, 21062209218]

約数ペア:

[(1, 21062209218), (2, 10531104609), (3, 7020736406), (6, 3510368203), (4201, 5013618), (8402, 2506809), (12603, 1671206), (25206, 835603)]