1312589036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{25873}}^1$

素因数の和:27041

約数の個数: 24

約数和(自身を含む): 2508122064

約数和(自身を除く): 1195533028

約数列:

[1, 2, 4, 11, 22, 44, 1153, 2306, 4612, 12683, 25366, 25873, 50732, 51746, 103492, 284603, 569206, 1138412, 29831569, 59663138, 119326276, 328147259, 656294518, 1312589036]

約数ペア:

[(1, 1312589036), (2, 656294518), (4, 328147259), (11, 119326276), (22, 59663138), (44, 29831569), (1153, 1138412), (2306, 569206), (4612, 284603), (12683, 103492), (25366, 51746), (25873, 50732)]