40098318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{514081}}^1$

素因数の和:514099

約数の個数: 16

約数和(自身を含む): 86365776

約数和(自身を除く): 46267458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 514081, 1028162, 1542243, 3084486, 6683053, 13366106, 20049159, 40098318]

約数ペア:

[(1, 40098318), (2, 20049159), (3, 13366106), (6, 6683053), (13, 3084486), (26, 1542243), (39, 1028162), (78, 514081)]