12656976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15511}}^1$

素因数の和:15539

約数の個数: 40

約数和(自身を含む): 34622784

約数和(自身を除く): 21965808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 15511, 31022, 46533, 62044, 93066, 124088, 186132, 248176, 263687, 372264, 527374, 744528, 791061, 1054748, 1582122, 2109496, 3164244, 4218992, 6328488, 12656976]

約数ペア:

[(1, 12656976), (2, 6328488), (3, 4218992), (4, 3164244), (6, 2109496), (8, 1582122), (12, 1054748), (16, 791061), (17, 744528), (24, 527374), (34, 372264), (48, 263687), (51, 248176), (68, 186132), (102, 124088), (136, 93066), (204, 62044), (272, 46533), (408, 31022), (816, 15511)]