9968355616

素因数分解:

$2^5\times {\mathrm{809}}^1\times {\mathrm{385057}}^1$

素因数の和:385876

約数の個数: 24

約数和(自身を含む): 19649509740

約数和(自身を除く): 9681154124

約数列:

[1, 2, 4, 8, 16, 32, 809, 1618, 3236, 6472, 12944, 25888, 385057, 770114, 1540228, 3080456, 6160912, 12321824, 311511113, 623022226, 1246044452, 2492088904, 4984177808, 9968355616]

約数ペア:

[(1, 9968355616), (2, 4984177808), (4, 2492088904), (8, 1246044452), (16, 623022226), (32, 311511113), (809, 12321824), (1618, 6160912), (3236, 3080456), (6472, 1540228), (12944, 770114), (25888, 385057)]