42653338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 79390080

約数和(自身を除く): 36736742

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1789, 1834, 3406, 3578, 11921, 12523, 23257, 23842, 25046, 46514, 162799, 234359, 325598, 468718, 1640513, 3046667, 3281026, 6093334, 21326669, 42653338]

約数ペア:

[(1, 42653338), (2, 21326669), (7, 6093334), (13, 3281026), (14, 3046667), (26, 1640513), (91, 468718), (131, 325598), (182, 234359), (262, 162799), (917, 46514), (1703, 25046), (1789, 23842), (1834, 23257), (3406, 12523), (3578, 11921)]