389633322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4995299}}^1$

素因数の和:4995317

約数の個数: 16

約数和(自身を含む): 839210400

約数和(自身を除く): 449577078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4995299, 9990598, 14985897, 29971794, 64938887, 129877774, 194816661, 389633322]

約数ペア:

[(1, 389633322), (2, 194816661), (3, 129877774), (6, 64938887), (13, 29971794), (26, 14985897), (39, 9990598), (78, 4995299)]