19119456

素因数分解:

$2^5\times 3^3\times {\mathrm{22129}}^1$

素因数の和:22148

約数の個数: 48

約数和(自身を含む): 55767600

約数和(自身を除く): 36648144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22129, 44258, 66387, 88516, 132774, 177032, 199161, 265548, 354064, 398322, 531096, 597483, 708128, 796644, 1062192, 1194966, 1593288, 2124384, 2389932, 3186576, 4779864, 6373152, 9559728, 19119456]

約数ペア:

[(1, 19119456), (2, 9559728), (3, 6373152), (4, 4779864), (6, 3186576), (8, 2389932), (9, 2124384), (12, 1593288), (16, 1194966), (18, 1062192), (24, 796644), (27, 708128), (32, 597483), (36, 531096), (48, 398322), (54, 354064), (72, 265548), (96, 199161), (108, 177032), (144, 132774), (216, 88516), (288, 66387), (432, 44258), (864, 22129)]