13222286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3776

約数の個数: 32

約数和(自身を含む): 25809408

約数和(自身を除く): 12587122

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 3733, 7466, 26131, 41063, 52262, 82126, 85859, 171718, 287441, 574882, 601013, 944449, 1202026, 1888898, 6611143, 13222286]

約数ペア:

[(1, 13222286), (2, 6611143), (7, 1888898), (11, 1202026), (14, 944449), (22, 601013), (23, 574882), (46, 287441), (77, 171718), (154, 85859), (161, 82126), (253, 52262), (322, 41063), (506, 26131), (1771, 7466), (3542, 3733)]