16853863117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1798129}}^1$

素因数の和:1798252

約数の個数: 16

約数和(自身を含む): 20944618240

約数和(自身を除く): 4090755123

約数列:

[1, 7, 13, 91, 103, 721, 1339, 9373, 1798129, 12586903, 23375677, 163629739, 185207287, 1296451009, 2407694731, 16853863117]

約数ペア:

[(1, 16853863117), (7, 2407694731), (13, 1296451009), (91, 185207287), (103, 163629739), (721, 23375677), (1339, 12586903), (9373, 1798129)]