12387206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1373}}^1$

素因数の和:1735

約数の個数: 16

約数和(自身を含む): 20082384

約数和(自身を除く): 7695178

約数列:

[1, 2, 13, 26, 347, 694, 1373, 2746, 4511, 9022, 17849, 35698, 476431, 952862, 6193603, 12387206]

約数ペア:

[(1, 12387206), (2, 6193603), (13, 952862), (26, 476431), (347, 35698), (694, 17849), (1373, 9022), (2746, 4511)]