4001728

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2060

約数の個数: 28

約数和(自身を含む): 8201152

約数和(自身を除く): 4199424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 2017, 4034, 8068, 16136, 32272, 62527, 64544, 125054, 129088, 250108, 500216, 1000432, 2000864, 4001728]

約数ペア:

[(1, 4001728), (2, 2000864), (4, 1000432), (8, 500216), (16, 250108), (31, 129088), (32, 125054), (62, 64544), (64, 62527), (124, 32272), (248, 16136), (496, 8068), (992, 4034), (1984, 2017)]