15799988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 29006208

約数和(自身を除く): 13206220

約数列:

[1, 2, 4, 23, 46, 92, 263, 526, 653, 1052, 1306, 2612, 6049, 12098, 15019, 24196, 30038, 60076, 171739, 343478, 686956, 3949997, 7899994, 15799988]

約数ペア:

[(1, 15799988), (2, 7899994), (4, 3949997), (23, 686956), (46, 343478), (92, 171739), (263, 60076), (526, 30038), (653, 24196), (1052, 15019), (1306, 12098), (2612, 6049)]