23971180

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7177}}^1$

素因数の和:7353

約数の個数: 24

約数和(自身を含む): 50647968

約数和(自身を除く): 26676788

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 7177, 14354, 28708, 35885, 71770, 143540, 1198559, 2397118, 4794236, 5992795, 11985590, 23971180]

約数ペア:

[(1, 23971180), (2, 11985590), (4, 5992795), (5, 4794236), (10, 2397118), (20, 1198559), (167, 143540), (334, 71770), (668, 35885), (835, 28708), (1670, 14354), (3340, 7177)]