16180074

素因数分解:

$2^1\times 3^4\times {\mathrm{99877}}^1$

素因数の和:99891

約数の個数: 20

約数和(自身を含む): 36255714

約数和(自身を除く): 20075640

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 99877, 199754, 299631, 599262, 898893, 1797786, 2696679, 5393358, 8090037, 16180074]

約数ペア:

[(1, 16180074), (2, 8090037), (3, 5393358), (6, 2696679), (9, 1797786), (18, 898893), (27, 599262), (54, 299631), (81, 199754), (162, 99877)]