8666770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7283}}^1$

素因数の和:7314

約数の個数: 32

約数和(自身を含む): 18880128

約数和(自身を除く): 10213358

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 7283, 14566, 36415, 50981, 72830, 101962, 123811, 247622, 254905, 509810, 619055, 866677, 1238110, 1733354, 4333385, 8666770]

約数ペア:

[(1, 8666770), (2, 4333385), (5, 1733354), (7, 1238110), (10, 866677), (14, 619055), (17, 509810), (34, 254905), (35, 247622), (70, 123811), (85, 101962), (119, 72830), (170, 50981), (238, 36415), (595, 14566), (1190, 7283)]