1640142912

素因数分解:

$2^6\times 3^1\times {\mathrm{8542411}}^1$

素因数の和:8542426

約数の個数: 28

約数和(自身を含む): 4339545296

約数和(自身を除く): 2699402384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 8542411, 17084822, 25627233, 34169644, 51254466, 68339288, 102508932, 136678576, 205017864, 273357152, 410035728, 546714304, 820071456, 1640142912]

約数ペア:

[(1, 1640142912), (2, 820071456), (3, 546714304), (4, 410035728), (6, 273357152), (8, 205017864), (12, 136678576), (16, 102508932), (24, 68339288), (32, 51254466), (48, 34169644), (64, 25627233), (96, 17084822), (192, 8542411)]