87899482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{8447}}^1$

素因数の和:8514

約数の個数: 24

約数和(自身を含む): 148313088

約数和(自身を除く): 60413606

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 8447, 10406, 16894, 92917, 185834, 363221, 726442, 1022087, 2044174, 3995431, 7990862, 43949741, 87899482]

約数ペア:

[(1, 87899482), (2, 43949741), (11, 7990862), (22, 3995431), (43, 2044174), (86, 1022087), (121, 726442), (242, 363221), (473, 185834), (946, 92917), (5203, 16894), (8447, 10406)]