28470954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{279127}}^1$

素因数の和:279149

約数の個数: 16

約数和(自身を含む): 60291648

約数和(自身を除く): 31820694

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 279127, 558254, 837381, 1674762, 4745159, 9490318, 14235477, 28470954]

約数ペア:

[(1, 28470954), (2, 14235477), (3, 9490318), (6, 4745159), (17, 1674762), (34, 837381), (51, 558254), (102, 279127)]