8181796

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7127}}^1$

素因数の和:7179

約数の個数: 24

約数和(自身を含む): 16765056

約数和(自身を除く): 8583260

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 7127, 14254, 28508, 49889, 99778, 199556, 292207, 584414, 1168828, 2045449, 4090898, 8181796]

約数ペア:

[(1, 8181796), (2, 4090898), (4, 2045449), (7, 1168828), (14, 584414), (28, 292207), (41, 199556), (82, 99778), (164, 49889), (287, 28508), (574, 14254), (1148, 7127)]