20092192

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{6473}}^1$

素因数の和:6580

約数の個数: 24

約数和(自身を含む): 39970476

約数和(自身を除く): 19878284

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 6473, 12946, 25892, 51784, 103568, 207136, 627881, 1255762, 2511524, 5023048, 10046096, 20092192]

約数ペア:

[(1, 20092192), (2, 10046096), (4, 5023048), (8, 2511524), (16, 1255762), (32, 627881), (97, 207136), (194, 103568), (388, 51784), (776, 25892), (1552, 12946), (3104, 6473)]