90839552

素因数分解:

$2^9\times {\mathrm{177421}}^1$

素因数の和:177439

約数の個数: 20

約数和(自身を含む): 181502706

約数和(自身を除く): 90663154

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 177421, 354842, 709684, 1419368, 2838736, 5677472, 11354944, 22709888, 45419776, 90839552]

約数ペア:

[(1, 90839552), (2, 45419776), (4, 22709888), (8, 11354944), (16, 5677472), (32, 2838736), (64, 1419368), (128, 709684), (256, 354842), (512, 177421)]