20116224

素因数分解:

$2^8\times 3^2\times {\mathrm{8731}}^1$

素因数の和:8753

約数の個数: 54

約数和(自身を含む): 58006676

約数和(自身を除く): 37890452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 8731, 17462, 26193, 34924, 52386, 69848, 78579, 104772, 139696, 157158, 209544, 279392, 314316, 419088, 558784, 628632, 838176, 1117568, 1257264, 1676352, 2235136, 2514528, 3352704, 5029056, 6705408, 10058112, 20116224]

約数ペア:

[(1, 20116224), (2, 10058112), (3, 6705408), (4, 5029056), (6, 3352704), (8, 2514528), (9, 2235136), (12, 1676352), (16, 1257264), (18, 1117568), (24, 838176), (32, 628632), (36, 558784), (48, 419088), (64, 314316), (72, 279392), (96, 209544), (128, 157158), (144, 139696), (192, 104772), (256, 78579), (288, 69848), (384, 52386), (576, 34924), (768, 26193), (1152, 17462), (2304, 8731)]