431328252

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1239449}}^1$

素因数の和:1239485

約数の個数: 24

約数和(自身を含む): 1041138000

約数和(自身を除く): 609809748

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1239449, 2478898, 3718347, 4957796, 7436694, 14873388, 35944021, 71888042, 107832063, 143776084, 215664126, 431328252]

約数ペア:

[(1, 431328252), (2, 215664126), (3, 143776084), (4, 107832063), (6, 71888042), (12, 35944021), (29, 14873388), (58, 7436694), (87, 4957796), (116, 3718347), (174, 2478898), (348, 1239449)]