13020492

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{3109}}^1$

素因数の和:3465

約数の個数: 24

約数和(自身を含む): 30478000

約数和(自身を除く): 17457508

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 3109, 4188, 6218, 9327, 12436, 18654, 37308, 1085041, 2170082, 3255123, 4340164, 6510246, 13020492]

約数ペア:

[(1, 13020492), (2, 6510246), (3, 4340164), (4, 3255123), (6, 2170082), (12, 1085041), (349, 37308), (698, 18654), (1047, 12436), (1396, 9327), (2094, 6218), (3109, 4188)]