1895102

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 3217536

約数和(自身を除く): 1322434

約数列:

[1, 2, 11, 22, 41, 82, 121, 191, 242, 382, 451, 902, 2101, 4202, 4961, 7831, 9922, 15662, 23111, 46222, 86141, 172282, 947551, 1895102]

約数ペア:

[(1, 1895102), (2, 947551), (11, 172282), (22, 86141), (41, 46222), (82, 23111), (121, 15662), (191, 9922), (242, 7831), (382, 4961), (451, 4202), (902, 2101)]