30896992

素因数分解:

$2^5\times 7^1\times {\mathrm{137933}}^1$

素因数の和:137950

約数の個数: 24

約数和(自身を含む): 69518736

約数和(自身を除く): 38621744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 137933, 275866, 551732, 965531, 1103464, 1931062, 2206928, 3862124, 4413856, 7724248, 15448496, 30896992]

約数ペア:

[(1, 30896992), (2, 15448496), (4, 7724248), (7, 4413856), (8, 3862124), (14, 2206928), (16, 1931062), (28, 1103464), (32, 965531), (56, 551732), (112, 275866), (224, 137933)]