409255066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{13297}}^1$

素因数の和:14709

約数の個数: 16

約数和(自身を含む): 670219200

約数和(自身を除く): 260964134

約数列:

[1, 2, 11, 22, 1399, 2798, 13297, 15389, 26594, 30778, 146267, 292534, 18602503, 37205006, 204627533, 409255066]

約数ペア:

[(1, 409255066), (2, 204627533), (11, 37205006), (22, 18602503), (1399, 292534), (2798, 146267), (13297, 30778), (15389, 26594)]