40869098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1321}}^1$

素因数の和:1853

約数の個数: 16

約数和(自身を含む): 63456000

約数和(自身を除く): 22586902

約数列:

[1, 2, 31, 62, 499, 998, 1321, 2642, 15469, 30938, 40951, 81902, 659179, 1318358, 20434549, 40869098]

約数ペア:

[(1, 40869098), (2, 20434549), (31, 1318358), (62, 659179), (499, 81902), (998, 40951), (1321, 30938), (2642, 15469)]