18694771328

素因数分解:

$2^7\times {\mathrm{146052901}}^1$

素因数の和:146052915

約数の個数: 16

約数和(自身を含む): 37243490010

約数和(自身を除く): 18548718682

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 146052901, 292105802, 584211604, 1168423208, 2336846416, 4673692832, 9347385664, 18694771328]

約数ペア:

[(1, 18694771328), (2, 9347385664), (4, 4673692832), (8, 2336846416), (16, 1168423208), (32, 584211604), (64, 292105802), (128, 146052901)]