17422468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32749}}^1$

素因数の和:32779

約数の個数: 24

約数和(自身を含む): 36680000

約数和(自身を除く): 19257532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 32749, 65498, 130996, 229243, 458486, 622231, 916972, 1244462, 2488924, 4355617, 8711234, 17422468]

約数ペア:

[(1, 17422468), (2, 8711234), (4, 4355617), (7, 2488924), (14, 1244462), (19, 916972), (28, 622231), (38, 458486), (76, 229243), (133, 130996), (266, 65498), (532, 32749)]