11981019454

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1\times {\mathrm{48661}}^1$

素因数の和:49371

約数の個数: 16

約数和(自身を含む): 18075402576

約数和(自身を除く): 6094383122

約数列:

[1, 2, 307, 401, 614, 802, 48661, 97322, 123107, 246214, 14938927, 19513061, 29877854, 39026122, 5990509727, 11981019454]

約数ペア:

[(1, 11981019454), (2, 5990509727), (307, 39026122), (401, 29877854), (614, 19513061), (802, 14938927), (48661, 246214), (97322, 123107)]