7801472032

素因数分解:

$2^5\times {\mathrm{243796001}}^1$

素因数の和:243796011

約数の個数: 12

約数和(自身を含む): 15359148126

約数和(自身を除く): 7557676094

約数列:

[1, 2, 4, 8, 16, 32, 243796001, 487592002, 975184004, 1950368008, 3900736016, 7801472032]

約数ペア:

[(1, 7801472032), (2, 3900736016), (4, 1950368008), (8, 975184004), (16, 487592002), (32, 243796001)]