15421272

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22157}}^1$

素因数の和:22195

約数の個数: 32

約数和(自身を含む): 39884400

約数和(自身を除く): 24463128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 22157, 44314, 66471, 88628, 132942, 177256, 265884, 531768, 642553, 1285106, 1927659, 2570212, 3855318, 5140424, 7710636, 15421272]

約数ペア:

[(1, 15421272), (2, 7710636), (3, 5140424), (4, 3855318), (6, 2570212), (8, 1927659), (12, 1285106), (24, 642553), (29, 531768), (58, 265884), (87, 177256), (116, 132942), (174, 88628), (232, 66471), (348, 44314), (696, 22157)]