20161095889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2293901}}^1$

素因数の和:2293976

約数の個数: 16

約数和(自身を含む): 23783175936

約数和(自身を除く): 3622080047

約数列:

[1, 11, 17, 47, 187, 517, 799, 8789, 2293901, 25232911, 38996317, 107813347, 428959487, 1185946817, 1832826899, 20161095889]

約数ペア:

[(1, 20161095889), (11, 1832826899), (17, 1185946817), (47, 428959487), (187, 107813347), (517, 38996317), (799, 25232911), (8789, 2293901)]