34528240

素因数分解:

$2^4\times 5^1\times {\mathrm{431603}}^1$

素因数の和:431616

約数の個数: 20

約数和(自身を含む): 80278344

約数和(自身を除く): 45750104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 431603, 863206, 1726412, 2158015, 3452824, 4316030, 6905648, 8632060, 17264120, 34528240]

約数ペア:

[(1, 34528240), (2, 17264120), (4, 8632060), (5, 6905648), (8, 4316030), (10, 3452824), (16, 2158015), (20, 1726412), (40, 863206), (80, 431603)]