40702386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{399043}}^1$

素因数の和:399065

約数の個数: 16

約数和(自身を含む): 86193504

約数和(自身を除く): 45491118

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 399043, 798086, 1197129, 2394258, 6783731, 13567462, 20351193, 40702386]

約数ペア:

[(1, 40702386), (2, 20351193), (3, 13567462), (6, 6783731), (17, 2394258), (34, 1197129), (51, 798086), (102, 399043)]