1940312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 4205520

約数和(自身を除く): 2265208

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1297, 1496, 2594, 5188, 10376, 14267, 22049, 28534, 44098, 57068, 88196, 114136, 176392, 242539, 485078, 970156, 1940312]

約数ペア:

[(1, 1940312), (2, 970156), (4, 485078), (8, 242539), (11, 176392), (17, 114136), (22, 88196), (34, 57068), (44, 44098), (68, 28534), (88, 22049), (136, 14267), (187, 10376), (374, 5188), (748, 2594), (1297, 1496)]