16798930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{40973}}^1$

素因数の和:41021

約数の個数: 16

約数和(自身を含む): 30976344

約数和(自身を除く): 14177414

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 40973, 81946, 204865, 409730, 1679893, 3359786, 8399465, 16798930]

約数ペア:

[(1, 16798930), (2, 8399465), (5, 3359786), (10, 1679893), (41, 409730), (82, 204865), (205, 81946), (410, 40973)]