10446977138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21147727}}^1$

素因数の和:21147761

約数の個数: 16

約数和(自身を含む): 17764091520

約数和(自身を除く): 7317114382

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 21147727, 42295454, 274920451, 401806813, 549840902, 803613626, 5223488569, 10446977138]

約数ペア:

[(1, 10446977138), (2, 5223488569), (13, 803613626), (19, 549840902), (26, 401806813), (38, 274920451), (247, 42295454), (494, 21147727)]