1916936492

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{829}}^1\times {\mathrm{7919}}^1$

素因数の和:8825

約数の個数: 24

約数和(自身を含む): 3405124800

約数和(自身を除く): 1488188308

約数列:

[1, 2, 4, 73, 146, 292, 829, 1658, 3316, 7919, 15838, 31676, 60517, 121034, 242068, 578087, 1156174, 2312348, 6564851, 13129702, 26259404, 479234123, 958468246, 1916936492]

約数ペア:

[(1, 1916936492), (2, 958468246), (4, 479234123), (73, 26259404), (146, 13129702), (292, 6564851), (829, 2312348), (1658, 1156174), (3316, 578087), (7919, 242068), (15838, 121034), (31676, 60517)]