1142908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 2226560

約数和(自身を除く): 1083652

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 709, 806, 1418, 1612, 2836, 9217, 18434, 21979, 36868, 43958, 87916, 285727, 571454, 1142908]

約数ペア:

[(1, 1142908), (2, 571454), (4, 285727), (13, 87916), (26, 43958), (31, 36868), (52, 21979), (62, 18434), (124, 9217), (403, 2836), (709, 1612), (806, 1418)]