18949088

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{1789}}^1$

素因数の和:2130

約数の個数: 24

約数和(自身を含む): 37439640

約数和(自身を除く): 18490552

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 1789, 2648, 3578, 5296, 7156, 10592, 14312, 28624, 57248, 592159, 1184318, 2368636, 4737272, 9474544, 18949088]

約数ペア:

[(1, 18949088), (2, 9474544), (4, 4737272), (8, 2368636), (16, 1184318), (32, 592159), (331, 57248), (662, 28624), (1324, 14312), (1789, 10592), (2648, 7156), (3578, 5296)]