22332128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7669}}^1$

素因数の和:7699

約数の個数: 48

約数和(自身を含む): 54119520

約数和(自身を除く): 31787392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 7669, 15338, 30676, 53683, 61352, 99697, 107366, 122704, 199394, 214732, 245408, 398788, 429464, 697879, 797576, 858928, 1395758, 1595152, 1717856, 2791516, 3190304, 5583032, 11166064, 22332128]

約数ペア:

[(1, 22332128), (2, 11166064), (4, 5583032), (7, 3190304), (8, 2791516), (13, 1717856), (14, 1595152), (16, 1395758), (26, 858928), (28, 797576), (32, 697879), (52, 429464), (56, 398788), (91, 245408), (104, 214732), (112, 199394), (182, 122704), (208, 107366), (224, 99697), (364, 61352), (416, 53683), (728, 30676), (1456, 15338), (2912, 7669)]