44178290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{26141}}^1$

素因数の和:26174

約数の個数: 24

約数和(自身を含む): 86111748

約数和(自身を除く): 41933458

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 26141, 52282, 130705, 261410, 339833, 679666, 1699165, 3398330, 4417829, 8835658, 22089145, 44178290]

約数ペア:

[(1, 44178290), (2, 22089145), (5, 8835658), (10, 4417829), (13, 3398330), (26, 1699165), (65, 679666), (130, 339833), (169, 261410), (338, 130705), (845, 52282), (1690, 26141)]