769041890

素因数分解:

$2^1\times 5^1\times {\mathrm{3323}}^1\times {\mathrm{23143}}^1$

素因数の和:26473

約数の個数: 16

約数和(自身を含む): 1384751808

約数和(自身を除く): 615709918

約数列:

[1, 2, 5, 10, 3323, 6646, 16615, 23143, 33230, 46286, 115715, 231430, 76904189, 153808378, 384520945, 769041890]

約数ペア:

[(1, 769041890), (2, 384520945), (5, 153808378), (10, 76904189), (3323, 231430), (6646, 115715), (16615, 46286), (23143, 33230)]