16857996928

素因数分解:

$2^7\times {\mathrm{239}}^1\times {\mathrm{551059}}^1$

素因数の和:551312

約数の個数: 32

約数和(自身を含む): 33724872000

約数和(自身を除く): 16866875072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 478, 956, 1912, 3824, 7648, 15296, 30592, 551059, 1102118, 2204236, 4408472, 8816944, 17633888, 35267776, 70535552, 131703101, 263406202, 526812404, 1053624808, 2107249616, 4214499232, 8428998464, 16857996928]

約数ペア:

[(1, 16857996928), (2, 8428998464), (4, 4214499232), (8, 2107249616), (16, 1053624808), (32, 526812404), (64, 263406202), (128, 131703101), (239, 70535552), (478, 35267776), (956, 17633888), (1912, 8816944), (3824, 4408472), (7648, 2204236), (15296, 1102118), (30592, 551059)]