18220852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5939}}^1$

素因数の和:6015

約数の個数: 24

約数和(自身を含む): 34927200

約数和(自身を除く): 16706348

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 5939, 11878, 23756, 77207, 154414, 308828, 350401, 700802, 1401604, 4555213, 9110426, 18220852]

約数ペア:

[(1, 18220852), (2, 9110426), (4, 4555213), (13, 1401604), (26, 700802), (52, 350401), (59, 308828), (118, 154414), (236, 77207), (767, 23756), (1534, 11878), (3068, 5939)]