16291222976

素因数分解:

$2^6\times 7^1\times {\mathrm{36364337}}^1$

素因数の和:36364356

約数の個数: 28

約数和(自身を含む): 36946167408

約数和(自身を除く): 20654944432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 36364337, 72728674, 145457348, 254550359, 290914696, 509100718, 581829392, 1018201436, 1163658784, 2036402872, 2327317568, 4072805744, 8145611488, 16291222976]

約数ペア:

[(1, 16291222976), (2, 8145611488), (4, 4072805744), (7, 2327317568), (8, 2036402872), (14, 1163658784), (16, 1018201436), (28, 581829392), (32, 509100718), (56, 290914696), (64, 254550359), (112, 145457348), (224, 72728674), (448, 36364337)]