15354172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 27708912

約数和(自身を除く): 12354740

約数列:

[1, 2, 4, 41, 82, 164, 251, 373, 502, 746, 1004, 1492, 10291, 15293, 20582, 30586, 41164, 61172, 93623, 187246, 374492, 3838543, 7677086, 15354172]

約数ペア:

[(1, 15354172), (2, 7677086), (4, 3838543), (41, 374492), (82, 187246), (164, 93623), (251, 61172), (373, 41164), (502, 30586), (746, 20582), (1004, 15293), (1492, 10291)]