12804537298

素因数分解:

$2^1\times 7^1\times {\mathrm{18701}}^1\times {\mathrm{48907}}^1$

素因数の和:67617

約数の個数: 16

約数和(自身を含む): 21952257984

約数和(自身を除く): 9147720686

約数列:

[1, 2, 7, 14, 18701, 37402, 48907, 97814, 130907, 261814, 342349, 684698, 914609807, 1829219614, 6402268649, 12804537298]

約数ペア:

[(1, 12804537298), (2, 6402268649), (7, 1829219614), (14, 914609807), (18701, 684698), (37402, 342349), (48907, 261814), (97814, 130907)]