15661312

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 31567536

約数和(自身を除く): 15906224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 467, 524, 934, 1048, 1868, 2096, 3736, 4192, 7472, 8384, 14944, 16768, 29888, 33536, 59776, 61177, 119552, 122354, 244708, 489416, 978832, 1957664, 3915328, 7830656, 15661312]

約数ペア:

[(1, 15661312), (2, 7830656), (4, 3915328), (8, 1957664), (16, 978832), (32, 489416), (64, 244708), (128, 122354), (131, 119552), (256, 61177), (262, 59776), (467, 33536), (524, 29888), (934, 16768), (1048, 14944), (1868, 8384), (2096, 7472), (3736, 4192)]