38919762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{308887}}^1$

素因数の和:308902

約数の個数: 24

約数和(自身を含む): 96373056

約数和(自身を除く): 57453294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 308887, 617774, 926661, 1853322, 2162209, 2779983, 4324418, 5559966, 6486627, 12973254, 19459881, 38919762]

約数ペア:

[(1, 38919762), (2, 19459881), (3, 12973254), (6, 6486627), (7, 5559966), (9, 4324418), (14, 2779983), (18, 2162209), (21, 1853322), (42, 926661), (63, 617774), (126, 308887)]