20611734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24023}}^1$

素因数の和:24052

約数の個数: 32

約数和(自身を含む): 48432384

約数和(自身を除く): 27820650

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 24023, 48046, 72069, 144138, 264253, 312299, 528506, 624598, 792759, 936897, 1585518, 1873794, 3435289, 6870578, 10305867, 20611734]

約数ペア:

[(1, 20611734), (2, 10305867), (3, 6870578), (6, 3435289), (11, 1873794), (13, 1585518), (22, 936897), (26, 792759), (33, 624598), (39, 528506), (66, 312299), (78, 264253), (143, 144138), (286, 72069), (429, 48046), (858, 24023)]