13643286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73351}}^1$

素因数の和:73387

約数の個数: 16

約数和(自身を含む): 28167168

約数和(自身を除く): 14523882

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 73351, 146702, 220053, 440106, 2273881, 4547762, 6821643, 13643286]

約数ペア:

[(1, 13643286), (2, 6821643), (3, 4547762), (6, 2273881), (31, 440106), (62, 220053), (93, 146702), (186, 73351)]