13308871408

素因数分解:

$2^4\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{86927}}^1$

素因数の和:88309

約数の個数: 40

約数和(自身を含む): 29491540992

約数和(自身を除く): 16182669584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1367, 2734, 5468, 9569, 10936, 19138, 21872, 38276, 76552, 86927, 153104, 173854, 347708, 608489, 695416, 1216978, 1390832, 2433956, 4867912, 9735824, 118829209, 237658418, 475316836, 831804463, 950633672, 1663608926, 1901267344, 3327217852, 6654435704, 13308871408]

約数ペア:

[(1, 13308871408), (2, 6654435704), (4, 3327217852), (7, 1901267344), (8, 1663608926), (14, 950633672), (16, 831804463), (28, 475316836), (56, 237658418), (112, 118829209), (1367, 9735824), (2734, 4867912), (5468, 2433956), (9569, 1390832), (10936, 1216978), (19138, 695416), (21872, 608489), (38276, 347708), (76552, 173854), (86927, 153104)]