15731567296

素因数分解:

$2^6\times {\mathrm{2017}}^1\times {\mathrm{121867}}^1$

素因数の和:123896

約数の個数: 28

約数和(自身を含む): 31233062248

約数和(自身を除く): 15501494952

約数列:

[1, 2, 4, 8, 16, 32, 64, 2017, 4034, 8068, 16136, 32272, 64544, 121867, 129088, 243734, 487468, 974936, 1949872, 3899744, 7799488, 245805739, 491611478, 983222956, 1966445912, 3932891824, 7865783648, 15731567296]

約数ペア:

[(1, 15731567296), (2, 7865783648), (4, 3932891824), (8, 1966445912), (16, 983222956), (32, 491611478), (64, 245805739), (2017, 7799488), (4034, 3899744), (8068, 1949872), (16136, 974936), (32272, 487468), (64544, 243734), (121867, 129088)]