57131344

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{9323}}^1$

素因数の和:9714

約数の個数: 20

約数和(自身を含む): 110992896

約数和(自身を除く): 53861552

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 9323, 18646, 37292, 74584, 149168, 3570709, 7141418, 14282836, 28565672, 57131344]

約数ペア:

[(1, 57131344), (2, 28565672), (4, 14282836), (8, 7141418), (16, 3570709), (383, 149168), (766, 74584), (1532, 37292), (3064, 18646), (6128, 9323)]