9018478

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 16228800

約数和(自身を除く): 7210322

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 229, 406, 458, 679, 1358, 1603, 2813, 3206, 5626, 6641, 13282, 19691, 22213, 39382, 44426, 46487, 92974, 155491, 310982, 644177, 1288354, 4509239, 9018478]

約数ペア:

[(1, 9018478), (2, 4509239), (7, 1288354), (14, 644177), (29, 310982), (58, 155491), (97, 92974), (194, 46487), (203, 44426), (229, 39382), (406, 22213), (458, 19691), (679, 13282), (1358, 6641), (1603, 5626), (2813, 3206)]