22700174

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 41664000

約数和(自身を除く): 18963826

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 1399, 2318, 2798, 8113, 9793, 16226, 19586, 26581, 53162, 85339, 170678, 186067, 372134, 597373, 1194746, 1621441, 3242882, 11350087, 22700174]

約数ペア:

[(1, 22700174), (2, 11350087), (7, 3242882), (14, 1621441), (19, 1194746), (38, 597373), (61, 372134), (122, 186067), (133, 170678), (266, 85339), (427, 53162), (854, 26581), (1159, 19586), (1399, 16226), (2318, 9793), (2798, 8113)]