18704368798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5147047}}^1$

素因数の和:5147151

約数の個数: 16

約数和(自身を含む): 29646996480

約数和(自身を除く): 10942627682

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 5147047, 10294094, 118382081, 236764162, 406616713, 813233426, 9352184399, 18704368798]

約数ペア:

[(1, 18704368798), (2, 9352184399), (23, 813233426), (46, 406616713), (79, 236764162), (158, 118382081), (1817, 10294094), (3634, 5147047)]