22720921888

素因数分解:

$2^5\times 7^1\times {\mathrm{101432687}}^1$

素因数の和:101432704

約数の個数: 24

約数和(自身を含む): 51122074752

約数和(自身を除く): 28401152864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 101432687, 202865374, 405730748, 710028809, 811461496, 1420057618, 1622922992, 2840115236, 3245845984, 5680230472, 11360460944, 22720921888]

約数ペア:

[(1, 22720921888), (2, 11360460944), (4, 5680230472), (7, 3245845984), (8, 2840115236), (14, 1622922992), (16, 1420057618), (28, 811461496), (32, 710028809), (56, 405730748), (112, 202865374), (224, 101432687)]