12131482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5059}}^1$

素因数の和:5181

約数の個数: 16

約数和(自身を含む): 20037600

約数和(自身を除く): 7906118

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 5059, 10118, 55649, 111298, 551431, 1102862, 6065741, 12131482]

約数ペア:

[(1, 12131482), (2, 6065741), (11, 1102862), (22, 551431), (109, 111298), (218, 55649), (1199, 10118), (2398, 5059)]