27564718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 46267200

約数和(自身を除く): 18702482

約数列:

[1, 2, 17, 23, 34, 46, 101, 202, 349, 391, 698, 782, 1717, 2323, 3434, 4646, 5933, 8027, 11866, 16054, 35249, 39491, 70498, 78982, 136459, 272918, 599233, 810727, 1198466, 1621454, 13782359, 27564718]

約数ペア:

[(1, 27564718), (2, 13782359), (17, 1621454), (23, 1198466), (34, 810727), (46, 599233), (101, 272918), (202, 136459), (349, 78982), (391, 70498), (698, 39491), (782, 35249), (1717, 16054), (2323, 11866), (3434, 8027), (4646, 5933)]