31055368

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 60512760

約数和(自身を除く): 29457392

約数列:

[1, 2, 4, 8, 41, 73, 82, 146, 164, 292, 328, 584, 1297, 2594, 2993, 5188, 5986, 10376, 11972, 23944, 53177, 94681, 106354, 189362, 212708, 378724, 425416, 757448, 3881921, 7763842, 15527684, 31055368]

約数ペア:

[(1, 31055368), (2, 15527684), (4, 7763842), (8, 3881921), (41, 757448), (73, 425416), (82, 378724), (146, 212708), (164, 189362), (292, 106354), (328, 94681), (584, 53177), (1297, 23944), (2594, 11972), (2993, 10376), (5188, 5986)]