918199494

素因数分解:

$2^1\times 3^2\times {\mathrm{5351}}^1\times {\mathrm{9533}}^1$

素因数の和:14892

約数の個数: 24

約数和(自身を含む): 1990012752

約数和(自身を除く): 1071813258

約数列:

[1, 2, 3, 6, 9, 18, 5351, 9533, 10702, 16053, 19066, 28599, 32106, 48159, 57198, 85797, 96318, 171594, 51011083, 102022166, 153033249, 306066498, 459099747, 918199494]

約数ペア:

[(1, 918199494), (2, 459099747), (3, 306066498), (6, 153033249), (9, 102022166), (18, 51011083), (5351, 171594), (9533, 96318), (10702, 85797), (16053, 57198), (19066, 48159), (28599, 32106)]