18300140894

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2237}}^1\times {\mathrm{3499}}^1$

素因数の和:5912

約数の個数: 32

約数和(自身を含む): 31582656000

約数和(自身を除く): 13282515106

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2237, 2338, 3499, 4474, 6998, 15659, 24493, 31318, 48986, 373579, 584333, 747158, 1168666, 2615053, 4090331, 5230106, 7827263, 8180662, 15654526, 54790841, 109581682, 1307152921, 2614305842, 9150070447, 18300140894]

約数ペア:

[(1, 18300140894), (2, 9150070447), (7, 2614305842), (14, 1307152921), (167, 109581682), (334, 54790841), (1169, 15654526), (2237, 8180662), (2338, 7827263), (3499, 5230106), (4474, 4090331), (6998, 2615053), (15659, 1168666), (24493, 747158), (31318, 584333), (48986, 373579)]