2247394024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{14785487}}^1$

素因数の和:14785512

約数の個数: 16

約数和(自身を含む): 4435646400

約数和(自身を除く): 2188252376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 14785487, 29570974, 59141948, 118283896, 280924253, 561848506, 1123697012, 2247394024]

約数ペア:

[(1, 2247394024), (2, 1123697012), (4, 561848506), (8, 280924253), (19, 118283896), (38, 59141948), (76, 29570974), (152, 14785487)]