23519296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{21617}}^1$

素因数の和:21646

約数の個数: 28

約数和(自身を含む): 49418748

約数和(自身を除く): 25899452

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 21617, 43234, 86468, 172936, 345872, 367489, 691744, 734978, 1383488, 1469956, 2939912, 5879824, 11759648, 23519296]

約数ペア:

[(1, 23519296), (2, 11759648), (4, 5879824), (8, 2939912), (16, 1469956), (17, 1383488), (32, 734978), (34, 691744), (64, 367489), (68, 345872), (136, 172936), (272, 86468), (544, 43234), (1088, 21617)]