12440032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 27216000

約数和(自身を除く): 14775968

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 599, 649, 944, 1198, 1298, 1888, 2396, 2596, 4792, 5192, 6589, 9584, 10384, 13178, 19168, 20768, 26356, 35341, 52712, 70682, 105424, 141364, 210848, 282728, 388751, 565456, 777502, 1130912, 1555004, 3110008, 6220016, 12440032]

約数ペア:

[(1, 12440032), (2, 6220016), (4, 3110008), (8, 1555004), (11, 1130912), (16, 777502), (22, 565456), (32, 388751), (44, 282728), (59, 210848), (88, 141364), (118, 105424), (176, 70682), (236, 52712), (352, 35341), (472, 26356), (599, 20768), (649, 19168), (944, 13178), (1198, 10384), (1298, 9584), (1888, 6589), (2396, 5192), (2596, 4792)]