1118742416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{94873}}^1$

素因数の和:94959

約数の個数: 40

約数和(自身を含む): 2399932704

約数和(自身を除く): 1281190288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 94873, 189746, 379492, 758984, 1043603, 1517968, 2087206, 4174412, 6356491, 8348824, 12712982, 16697648, 25425964, 50851928, 69921401, 101703856, 139842802, 279685604, 559371208, 1118742416]

約数ペア:

[(1, 1118742416), (2, 559371208), (4, 279685604), (8, 139842802), (11, 101703856), (16, 69921401), (22, 50851928), (44, 25425964), (67, 16697648), (88, 12712982), (134, 8348824), (176, 6356491), (268, 4174412), (536, 2087206), (737, 1517968), (1072, 1043603), (1474, 758984), (2948, 379492), (5896, 189746), (11792, 94873)]