17996923316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1\times {\mathrm{2437}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 33579334656

約数和(自身を除く): 15582411340

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 487, 892, 974, 1948, 2437, 3791, 4874, 7582, 8279, 9748, 15164, 16558, 33116, 41429, 82858, 108601, 165716, 217202, 434404, 543451, 1086902, 1186819, 1846217, 2173804, 2373638, 3692434, 4747276, 7384868, 9238667, 18477334, 20175923, 36954668, 40351846, 80703692, 264660637, 529321274, 1058642548, 4499230829, 8998461658, 17996923316]

約数ペア:

[(1, 17996923316), (2, 8998461658), (4, 4499230829), (17, 1058642548), (34, 529321274), (68, 264660637), (223, 80703692), (446, 40351846), (487, 36954668), (892, 20175923), (974, 18477334), (1948, 9238667), (2437, 7384868), (3791, 4747276), (4874, 3692434), (7582, 2373638), (8279, 2173804), (9748, 1846217), (15164, 1186819), (16558, 1086902), (33116, 543451), (41429, 434404), (82858, 217202), (108601, 165716)]