1515216

素因数分解:

$2^4\times 3^1\times {\mathrm{31567}}^1$

素因数の和:31578

約数の個数: 20

約数和(自身を含む): 3914432

約数和(自身を除く): 2399216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 31567, 63134, 94701, 126268, 189402, 252536, 378804, 505072, 757608, 1515216]

約数ペア:

[(1, 1515216), (2, 757608), (3, 505072), (4, 378804), (6, 252536), (8, 189402), (12, 126268), (16, 94701), (24, 63134), (48, 31567)]