65125232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239431}}^1$

素因数の和:239456

約数の個数: 20

約数和(自身を含む): 133603056

約数和(自身を除く): 68477824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 239431, 478862, 957724, 1915448, 3830896, 4070327, 8140654, 16281308, 32562616, 65125232]

約数ペア:

[(1, 65125232), (2, 32562616), (4, 16281308), (8, 8140654), (16, 4070327), (17, 3830896), (34, 1915448), (68, 957724), (136, 478862), (272, 239431)]