20177522606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{206369}}^1$

素因数の和:206504

約数の個数: 32

約数和(自身を含む): 33283353600

約数和(自身を除く): 13105830994

約数列:

[1, 2, 19, 31, 38, 62, 83, 166, 589, 1178, 1577, 2573, 3154, 5146, 48887, 97774, 206369, 412738, 3921011, 6397439, 7842022, 12794878, 17128627, 34257254, 121551341, 243102682, 325443913, 530987437, 650887826, 1061974874, 10088761303, 20177522606]

約数ペア:

[(1, 20177522606), (2, 10088761303), (19, 1061974874), (31, 650887826), (38, 530987437), (62, 325443913), (83, 243102682), (166, 121551341), (589, 34257254), (1178, 17128627), (1577, 12794878), (2573, 7842022), (3154, 6397439), (5146, 3921011), (48887, 412738), (97774, 206369)]