18201114

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{27329}}^1$

素因数の和:27374

約数の個数: 24

約数和(自身を含む): 40503060

約数和(自身を除く): 22301946

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 27329, 54658, 81987, 163974, 245961, 491922, 1011173, 2022346, 3033519, 6067038, 9100557, 18201114]

約数ペア:

[(1, 18201114), (2, 9100557), (3, 6067038), (6, 3033519), (9, 2022346), (18, 1011173), (37, 491922), (74, 245961), (111, 163974), (222, 81987), (333, 54658), (666, 27329)]