13613981248

素因数分解:

$2^6\times 7^2\times {\mathrm{4341193}}^1$

素因数の和:4341219

約数の個数: 42

約数和(自身を含む): 31425903366

約数和(自身を除く): 17811922118

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4341193, 8682386, 17364772, 30388351, 34729544, 60776702, 69459088, 121553404, 138918176, 212718457, 243106808, 277836352, 425436914, 486213616, 850873828, 972427232, 1701747656, 1944854464, 3403495312, 6806990624, 13613981248]

約数ペア:

[(1, 13613981248), (2, 6806990624), (4, 3403495312), (7, 1944854464), (8, 1701747656), (14, 972427232), (16, 850873828), (28, 486213616), (32, 425436914), (49, 277836352), (56, 243106808), (64, 212718457), (98, 138918176), (112, 121553404), (196, 69459088), (224, 60776702), (392, 34729544), (448, 30388351), (784, 17364772), (1568, 8682386), (3136, 4341193)]