397296912

素因数分解:

$2^4\times 3^1\times {\mathrm{8277019}}^1$

素因数の和:8277030

約数の個数: 20

約数和(自身を含む): 1026350480

約数和(自身を除く): 629053568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8277019, 16554038, 24831057, 33108076, 49662114, 66216152, 99324228, 132432304, 198648456, 397296912]

約数ペア:

[(1, 397296912), (2, 198648456), (3, 132432304), (4, 99324228), (6, 66216152), (8, 49662114), (12, 33108076), (16, 24831057), (24, 16554038), (48, 8277019)]