13229664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19687}}^1$

素因数の和:19707

約数の個数: 48

約数和(自身を含む): 39691008

約数和(自身を除く): 26461344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 19687, 39374, 59061, 78748, 118122, 137809, 157496, 236244, 275618, 314992, 413427, 472488, 551236, 629984, 826854, 944976, 1102472, 1653708, 1889952, 2204944, 3307416, 4409888, 6614832, 13229664]

約数ペア:

[(1, 13229664), (2, 6614832), (3, 4409888), (4, 3307416), (6, 2204944), (7, 1889952), (8, 1653708), (12, 1102472), (14, 944976), (16, 826854), (21, 629984), (24, 551236), (28, 472488), (32, 413427), (42, 314992), (48, 275618), (56, 236244), (84, 157496), (96, 137809), (112, 118122), (168, 78748), (224, 59061), (336, 39374), (672, 19687)]