20368006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 33592320

約数和(自身を除く): 13224314

約数列:

[1, 2, 17, 34, 53, 89, 106, 127, 178, 254, 901, 1513, 1802, 2159, 3026, 4318, 4717, 6731, 9434, 11303, 13462, 22606, 80189, 114427, 160378, 192151, 228854, 384302, 599059, 1198118, 10184003, 20368006]

約数ペア:

[(1, 20368006), (2, 10184003), (17, 1198118), (34, 599059), (53, 384302), (89, 228854), (106, 192151), (127, 160378), (178, 114427), (254, 80189), (901, 22606), (1513, 13462), (1802, 11303), (2159, 9434), (3026, 6731), (4318, 4717)]