486530646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{29179}}^1$

素因数の和:29588

約数の個数: 32

約数和(自身を含む): 1114909440

約数和(自身を除く): 628378794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 5558, 8337, 16674, 29179, 58358, 87537, 175074, 204253, 408506, 612759, 1225518, 11584063, 23168126, 34752189, 69504378, 81088441, 162176882, 243265323, 486530646]

約数ペア:

[(1, 486530646), (2, 243265323), (3, 162176882), (6, 81088441), (7, 69504378), (14, 34752189), (21, 23168126), (42, 11584063), (397, 1225518), (794, 612759), (1191, 408506), (2382, 204253), (2779, 175074), (5558, 87537), (8337, 58358), (16674, 29179)]