18467413

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 20275200

約数和(自身を除く): 1807787

約数列:

[1, 23, 31, 59, 439, 713, 1357, 1829, 10097, 13609, 25901, 42067, 313007, 595723, 802931, 18467413]

約数ペア:

[(1, 18467413), (23, 802931), (31, 595723), (59, 313007), (439, 42067), (713, 25901), (1357, 13609), (1829, 10097)]