28268382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1451}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 60217344

約数和(自身を除く): 31948962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 1451, 2902, 3247, 4353, 6494, 8706, 9741, 19482, 24667, 49334, 74001, 148002, 277141, 554282, 831423, 1662846, 4711397, 9422794, 14134191, 28268382]

約数ペア:

[(1, 28268382), (2, 14134191), (3, 9422794), (6, 4711397), (17, 1662846), (34, 831423), (51, 554282), (102, 277141), (191, 148002), (382, 74001), (573, 49334), (1146, 24667), (1451, 19482), (2902, 9741), (3247, 8706), (4353, 6494)]