19176312

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{3109}}^1$

素因数の和:3375

約数の個数: 32

約数和(自身を含む): 48142800

約数和(自身を除く): 28966488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 3109, 6168, 6218, 9327, 12436, 18654, 24872, 37308, 74616, 799013, 1598026, 2397039, 3196052, 4794078, 6392104, 9588156, 19176312]

約数ペア:

[(1, 19176312), (2, 9588156), (3, 6392104), (4, 4794078), (6, 3196052), (8, 2397039), (12, 1598026), (24, 799013), (257, 74616), (514, 37308), (771, 24872), (1028, 18654), (1542, 12436), (2056, 9327), (3084, 6218), (3109, 6168)]