8045787790

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{54133}}^1$

素因数の和:54396

約数の個数: 32

約数和(自身を含む): 14733109440

約数和(自身を除く): 6687321650

約数列:

[1, 2, 5, 10, 89, 167, 178, 334, 445, 835, 890, 1670, 14863, 29726, 54133, 74315, 108266, 148630, 270665, 541330, 4817837, 9040211, 9635674, 18080422, 24089185, 45201055, 48178370, 90402110, 804578779, 1609157558, 4022893895, 8045787790]

約数ペア:

[(1, 8045787790), (2, 4022893895), (5, 1609157558), (10, 804578779), (89, 90402110), (167, 48178370), (178, 45201055), (334, 24089185), (445, 18080422), (835, 9635674), (890, 9040211), (1670, 4817837), (14863, 541330), (29726, 270665), (54133, 148630), (74315, 108266)]