86071804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{236461}}^1$

素因数の和:236485

約数の個数: 24

約数和(自身を含む): 185386208

約数和(自身を除く): 99314404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 236461, 472922, 945844, 1655227, 3073993, 3310454, 6147986, 6620908, 12295972, 21517951, 43035902, 86071804]

約数ペア:

[(1, 86071804), (2, 43035902), (4, 21517951), (7, 12295972), (13, 6620908), (14, 6147986), (26, 3310454), (28, 3073993), (52, 1655227), (91, 945844), (182, 472922), (364, 236461)]