27071792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{153817}}^1$

素因数の和:153836

約数の個数: 20

約数和(自身を含む): 57220296

約数和(自身を除く): 30148504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 153817, 307634, 615268, 1230536, 1691987, 2461072, 3383974, 6767948, 13535896, 27071792]

約数ペア:

[(1, 27071792), (2, 13535896), (4, 6767948), (8, 3383974), (11, 2461072), (16, 1691987), (22, 1230536), (44, 615268), (88, 307634), (176, 153817)]