16227865024

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{209381}}^1$

素因数の和:209573

約数の個数: 56

約数和(自身を含む): 37015387488

約数和(自身を除く): 20787522464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 224, 346, 448, 692, 1211, 1384, 2422, 2768, 4844, 5536, 9688, 11072, 19376, 38752, 77504, 209381, 418762, 837524, 1465667, 1675048, 2931334, 3350096, 5862668, 6700192, 11725336, 13400384, 23450672, 36222913, 46901344, 72445826, 93802688, 144891652, 253560391, 289783304, 507120782, 579566608, 1014241564, 1159133216, 2028483128, 2318266432, 4056966256, 8113932512, 16227865024]

約数ペア:

[(1, 16227865024), (2, 8113932512), (4, 4056966256), (7, 2318266432), (8, 2028483128), (14, 1159133216), (16, 1014241564), (28, 579566608), (32, 507120782), (56, 289783304), (64, 253560391), (112, 144891652), (173, 93802688), (224, 72445826), (346, 46901344), (448, 36222913), (692, 23450672), (1211, 13400384), (1384, 11725336), (2422, 6700192), (2768, 5862668), (4844, 3350096), (5536, 2931334), (9688, 1675048), (11072, 1465667), (19376, 837524), (38752, 418762), (77504, 209381)]