12659232

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 33475680

約数和(自身を除く): 20816448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 809, 978, 1304, 1618, 1956, 2427, 2608, 3236, 3912, 4854, 5216, 6472, 7824, 9708, 12944, 15648, 19416, 25888, 38832, 77664, 131867, 263734, 395601, 527468, 791202, 1054936, 1582404, 2109872, 3164808, 4219744, 6329616, 12659232]

約数ペア:

[(1, 12659232), (2, 6329616), (3, 4219744), (4, 3164808), (6, 2109872), (8, 1582404), (12, 1054936), (16, 791202), (24, 527468), (32, 395601), (48, 263734), (96, 131867), (163, 77664), (326, 38832), (489, 25888), (652, 19416), (809, 15648), (978, 12944), (1304, 9708), (1618, 7824), (1956, 6472), (2427, 5216), (2608, 4854), (3236, 3912)]