379496416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{912251}}^1$

素因数の和:912274

約数の個数: 24

約数和(自身を含む): 804606264

約数和(自身を除く): 425109848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 912251, 1824502, 3649004, 7298008, 11859263, 14596016, 23718526, 29192032, 47437052, 94874104, 189748208, 379496416]

約数ペア:

[(1, 379496416), (2, 189748208), (4, 94874104), (8, 47437052), (13, 29192032), (16, 23718526), (26, 14596016), (32, 11859263), (52, 7298008), (104, 3649004), (208, 1824502), (416, 912251)]