19587202912

素因数分解:

$2^5\times {\mathrm{612100091}}^1$

素因数の和:612100101

約数の個数: 12

約数和(自身を含む): 38562305796

約数和(自身を除く): 18975102884

約数列:

[1, 2, 4, 8, 16, 32, 612100091, 1224200182, 2448400364, 4896800728, 9793601456, 19587202912]

約数ペア:

[(1, 19587202912), (2, 9793601456), (4, 4896800728), (8, 2448400364), (16, 1224200182), (32, 612100091)]