17469418

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 26694720

約数和(自身を除く): 9225302

約数列:

[1, 2, 103, 137, 206, 274, 619, 1238, 14111, 28222, 63757, 84803, 127514, 169606, 8734709, 17469418]

約数ペア:

[(1, 17469418), (2, 8734709), (103, 169606), (137, 127514), (206, 84803), (274, 63757), (619, 28222), (1238, 14111)]