40038858

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{14731}}^1$

素因数の和:14890

約数の個数: 24

約数和(自身を含む): 87331296

約数和(自身を除く): 47292438

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 14731, 29462, 44193, 88386, 132579, 265158, 2224381, 4448762, 6673143, 13346286, 20019429, 40038858]

約数ペア:

[(1, 40038858), (2, 20019429), (3, 13346286), (6, 6673143), (9, 4448762), (18, 2224381), (151, 265158), (302, 132579), (453, 88386), (906, 44193), (1359, 29462), (2718, 14731)]