389614688

素因数分解:

$2^5\times {\mathrm{2579}}^1\times {\mathrm{4721}}^1$

素因数の和:7310

約数の個数: 24

約数和(自身を含む): 767513880

約数和(自身を除く): 377899192

約数列:

[1, 2, 4, 8, 16, 32, 2579, 4721, 5158, 9442, 10316, 18884, 20632, 37768, 41264, 75536, 82528, 151072, 12175459, 24350918, 48701836, 97403672, 194807344, 389614688]

約数ペア:

[(1, 389614688), (2, 194807344), (4, 97403672), (8, 48701836), (16, 24350918), (32, 12175459), (2579, 151072), (4721, 82528), (5158, 75536), (9442, 41264), (10316, 37768), (18884, 20632)]