1968686776

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{481577}}^1$

素因数の和:481663

約数の個数: 32

約数和(自身を含む): 4276412640

約数和(自身を除く): 2307725864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 481577, 963154, 1926308, 3371039, 3852616, 6742078, 13484156, 26968312, 35155121, 70310242, 140620484, 246085847, 281240968, 492171694, 984343388, 1968686776]

約数ペア:

[(1, 1968686776), (2, 984343388), (4, 492171694), (7, 281240968), (8, 246085847), (14, 140620484), (28, 70310242), (56, 35155121), (73, 26968312), (146, 13484156), (292, 6742078), (511, 3852616), (584, 3371039), (1022, 1926308), (2044, 963154), (4088, 481577)]