12838615536

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{766393}}^1$

素因数の和:766753

約数の個数: 40

約数和(自身を含む): 33261499600

約数和(自身を除く): 20422884064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 16752, 766393, 1532786, 2299179, 3065572, 4598358, 6131144, 9196716, 12262288, 18393432, 36786864, 267471157, 534942314, 802413471, 1069884628, 1604826942, 2139769256, 3209653884, 4279538512, 6419307768, 12838615536]

約数ペア:

[(1, 12838615536), (2, 6419307768), (3, 4279538512), (4, 3209653884), (6, 2139769256), (8, 1604826942), (12, 1069884628), (16, 802413471), (24, 534942314), (48, 267471157), (349, 36786864), (698, 18393432), (1047, 12262288), (1396, 9196716), (2094, 6131144), (2792, 4598358), (4188, 3065572), (5584, 2299179), (8376, 1532786), (16752, 766393)]