19933848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25169}}^1$

素因数の和:25192

約数の個数: 48

約数和(自身を含む): 58897800

約数和(自身を除く): 38963952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 25169, 50338, 75507, 100676, 151014, 201352, 226521, 276859, 302028, 453042, 553718, 604056, 830577, 906084, 1107436, 1661154, 1812168, 2214872, 2491731, 3322308, 4983462, 6644616, 9966924, 19933848]

約数ペア:

[(1, 19933848), (2, 9966924), (3, 6644616), (4, 4983462), (6, 3322308), (8, 2491731), (9, 2214872), (11, 1812168), (12, 1661154), (18, 1107436), (22, 906084), (24, 830577), (33, 604056), (36, 553718), (44, 453042), (66, 302028), (72, 276859), (88, 226521), (99, 201352), (132, 151014), (198, 100676), (264, 75507), (396, 50338), (792, 25169)]