13241774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 25245696

約数和(自身を除く): 12003922

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2347, 2821, 4694, 5642, 16429, 30511, 32858, 61022, 72757, 145514, 213577, 427154, 509299, 945841, 1018598, 1891682, 6620887, 13241774]

約数ペア:

[(1, 13241774), (2, 6620887), (7, 1891682), (13, 1018598), (14, 945841), (26, 509299), (31, 427154), (62, 213577), (91, 145514), (182, 72757), (217, 61022), (403, 32858), (434, 30511), (806, 16429), (2347, 5642), (2821, 4694)]