1323643496

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{284777}}^1$

素因数の和:284873

約数の個数: 32

約数和(自身を含む): 2870562240

約数和(自身を除く): 1546918744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 284777, 569554, 1139108, 1993439, 2278216, 3986878, 7973756, 15947512, 23636491, 47272982, 94545964, 165455437, 189091928, 330910874, 661821748, 1323643496]

約数ペア:

[(1, 1323643496), (2, 661821748), (4, 330910874), (7, 189091928), (8, 165455437), (14, 94545964), (28, 47272982), (56, 23636491), (83, 15947512), (166, 7973756), (332, 3986878), (581, 2278216), (664, 1993439), (1162, 1139108), (2324, 569554), (4648, 284777)]