15380836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5393}}^1$

素因数の和:5451

約数の個数: 24

約数和(自身を含む): 28998144

約数和(自身を除く): 13617308

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 5393, 10786, 21572, 124039, 167183, 248078, 334366, 496156, 668732, 3845209, 7690418, 15380836]

約数ペア:

[(1, 15380836), (2, 7690418), (4, 3845209), (23, 668732), (31, 496156), (46, 334366), (62, 248078), (92, 167183), (124, 124039), (713, 21572), (1426, 10786), (2852, 5393)]