16712704

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 44

約数和(自身を含む): 35208400

約数和(自身を除く): 18495696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 859, 1024, 1216, 1718, 2432, 3436, 4864, 6872, 9728, 13744, 16321, 19456, 27488, 32642, 54976, 65284, 109952, 130568, 219904, 261136, 439808, 522272, 879616, 1044544, 2089088, 4178176, 8356352, 16712704]

約数ペア:

[(1, 16712704), (2, 8356352), (4, 4178176), (8, 2089088), (16, 1044544), (19, 879616), (32, 522272), (38, 439808), (64, 261136), (76, 219904), (128, 130568), (152, 109952), (256, 65284), (304, 54976), (512, 32642), (608, 27488), (859, 19456), (1024, 16321), (1216, 13744), (1718, 9728), (2432, 6872), (3436, 4864)]