20236844128

素因数分解:

$2^5\times {\mathrm{10979}}^1\times {\mathrm{57601}}^1$

素因数の和:68590

約数の個数: 24

約数和(自身を含む): 39845607480

約数和(自身を除く): 19608763352

約数列:

[1, 2, 4, 8, 16, 32, 10979, 21958, 43916, 57601, 87832, 115202, 175664, 230404, 351328, 460808, 921616, 1843232, 632401379, 1264802758, 2529605516, 5059211032, 10118422064, 20236844128]

約数ペア:

[(1, 20236844128), (2, 10118422064), (4, 5059211032), (8, 2529605516), (16, 1264802758), (32, 632401379), (10979, 1843232), (21958, 921616), (43916, 460808), (57601, 351328), (87832, 230404), (115202, 175664)]