402479104

素因数分解:

$2^{11}\times {\mathrm{196523}}^1$

素因数の和:196545

約数の個数: 24

約数和(自身を含む): 804765780

約数和(自身を除く): 402286676

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 196523, 393046, 786092, 1572184, 3144368, 6288736, 12577472, 25154944, 50309888, 100619776, 201239552, 402479104]

約数ペア:

[(1, 402479104), (2, 201239552), (4, 100619776), (8, 50309888), (16, 25154944), (32, 12577472), (64, 6288736), (128, 3144368), (256, 1572184), (512, 786092), (1024, 393046), (2048, 196523)]