91892614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 154732032

約数和(自身を除く): 62839418

約数列:

[1, 2, 11, 22, 47, 94, 181, 362, 491, 517, 982, 1034, 1991, 3982, 5401, 8507, 10802, 17014, 23077, 46154, 88871, 93577, 177742, 187154, 253847, 507694, 977581, 1955162, 4176937, 8353874, 45946307, 91892614]

約数ペア:

[(1, 91892614), (2, 45946307), (11, 8353874), (22, 4176937), (47, 1955162), (94, 977581), (181, 507694), (362, 253847), (491, 187154), (517, 177742), (982, 93577), (1034, 88871), (1991, 46154), (3982, 23077), (5401, 17014), (8507, 10802)]