20174271448

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{719}}^1\times {\mathrm{15053}}^1$

素因数の和:16011

約数の個数: 32

約数和(自身を含む): 38044468800

約数和(自身を除く): 17870197352

約数列:

[1, 2, 4, 8, 233, 466, 719, 932, 1438, 1864, 2876, 5752, 15053, 30106, 60212, 120424, 167527, 335054, 670108, 1340216, 3507349, 7014698, 10823107, 14029396, 21646214, 28058792, 43292428, 86584856, 2521783931, 5043567862, 10087135724, 20174271448]

約数ペア:

[(1, 20174271448), (2, 10087135724), (4, 5043567862), (8, 2521783931), (233, 86584856), (466, 43292428), (719, 28058792), (932, 21646214), (1438, 14029396), (1864, 10823107), (2876, 7014698), (5752, 3507349), (15053, 1340216), (30106, 670108), (60212, 335054), (120424, 167527)]