2831456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4686

約数の個数: 24

約数和(自身を含む): 5869080

約数和(自身を除く): 3037624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4657, 9314, 18628, 37256, 74512, 88483, 149024, 176966, 353932, 707864, 1415728, 2831456]

約数ペア:

[(1, 2831456), (2, 1415728), (4, 707864), (8, 353932), (16, 176966), (19, 149024), (32, 88483), (38, 74512), (76, 37256), (152, 18628), (304, 9314), (608, 4657)]