28632470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{124489}}^1$

素因数の和:124519

約数の個数: 16

約数和(自身を含む): 53779680

約数和(自身を除く): 25147210

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 124489, 248978, 622445, 1244890, 2863247, 5726494, 14316235, 28632470]

約数ペア:

[(1, 28632470), (2, 14316235), (5, 5726494), (10, 2863247), (23, 1244890), (46, 622445), (115, 248978), (230, 124489)]