16351538

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 29248128

約数和(自身を除く): 12896590

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 467, 574, 854, 934, 2501, 3269, 5002, 6538, 17507, 19147, 28487, 35014, 38294, 56974, 134029, 199409, 268058, 398818, 1167967, 2335934, 8175769, 16351538]

約数ペア:

[(1, 16351538), (2, 8175769), (7, 2335934), (14, 1167967), (41, 398818), (61, 268058), (82, 199409), (122, 134029), (287, 56974), (427, 38294), (467, 35014), (574, 28487), (854, 19147), (934, 17507), (2501, 6538), (3269, 5002)]