427545430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3288811}}^1$

素因数の和:3288831

約数の個数: 16

約数和(自身を含む): 828780624

約数和(自身を除く): 401235194

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3288811, 6577622, 16444055, 32888110, 42754543, 85509086, 213772715, 427545430]

約数ペア:

[(1, 427545430), (2, 213772715), (5, 85509086), (10, 42754543), (13, 32888110), (26, 16444055), (65, 6577622), (130, 3288811)]