13948976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{51283}}^1$

素因数の和:51308

約数の個数: 20

約数和(自身を含む): 28616472

約数和(自身を除く): 14667496

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 51283, 102566, 205132, 410264, 820528, 871811, 1743622, 3487244, 6974488, 13948976]

約数ペア:

[(1, 13948976), (2, 6974488), (4, 3487244), (8, 1743622), (16, 871811), (17, 820528), (34, 410264), (68, 205132), (136, 102566), (272, 51283)]