16908353

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12917}}^1$

素因数の和:12952

約数の個数: 16

約数和(自身を含む): 22322304

約数和(自身を除く): 5413951

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 12917, 90419, 142087, 219589, 994609, 1537123, 2415479, 16908353]

約数ペア:

[(1, 16908353), (7, 2415479), (11, 1537123), (17, 994609), (77, 219589), (119, 142087), (187, 90419), (1309, 12917)]