16893669968

素因数分解:

$2^4\times 7^1\times {\mathrm{8311}}^1\times {\mathrm{18149}}^1$

素因数の和:26475

約数の個数: 40

約数和(自身を含む): 37413974400

約数和(自身を除く): 20520304432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8311, 16622, 18149, 33244, 36298, 58177, 66488, 72596, 116354, 127043, 132976, 145192, 232708, 254086, 290384, 465416, 508172, 930832, 1016344, 2032688, 150836339, 301672678, 603345356, 1055854373, 1206690712, 2111708746, 2413381424, 4223417492, 8446834984, 16893669968]

約数ペア:

[(1, 16893669968), (2, 8446834984), (4, 4223417492), (7, 2413381424), (8, 2111708746), (14, 1206690712), (16, 1055854373), (28, 603345356), (56, 301672678), (112, 150836339), (8311, 2032688), (16622, 1016344), (18149, 930832), (33244, 508172), (36298, 465416), (58177, 290384), (66488, 254086), (72596, 232708), (116354, 145192), (127043, 132976)]