20207130242

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{4217}}^1\times {\mathrm{14177}}^1$

素因数の和:18422

約数の個数: 24

約数和(自身を含む): 32831739396

約数和(自身を除く): 12624609154

約数列:

[1, 2, 13, 26, 169, 338, 4217, 8434, 14177, 28354, 54821, 109642, 184301, 368602, 712673, 1425346, 2395913, 4791826, 59784409, 119568818, 777197317, 1554394634, 10103565121, 20207130242]

約数ペア:

[(1, 20207130242), (2, 10103565121), (13, 1554394634), (26, 777197317), (169, 119568818), (338, 59784409), (4217, 4791826), (8434, 2395913), (14177, 1425346), (28354, 712673), (54821, 368602), (109642, 184301)]