27171712

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{12487}}^1$

素因数の和:12518

約数の個数: 32

約数和(自身を含む): 57319920

約数和(自身を除く): 30148208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 12487, 24974, 49948, 99896, 199792, 212279, 399584, 424558, 799168, 849116, 1598336, 1698232, 3396464, 6792928, 13585856, 27171712]

約数ペア:

[(1, 27171712), (2, 13585856), (4, 6792928), (8, 3396464), (16, 1698232), (17, 1598336), (32, 849116), (34, 799168), (64, 424558), (68, 399584), (128, 212279), (136, 199792), (272, 99896), (544, 49948), (1088, 24974), (2176, 12487)]