22285666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 38102400

約数和(自身を除く): 15816734

約数列:

[1, 2, 13, 23, 26, 46, 83, 166, 299, 449, 598, 898, 1079, 1909, 2158, 3818, 5837, 10327, 11674, 20654, 24817, 37267, 49634, 74534, 134251, 268502, 484471, 857141, 968942, 1714282, 11142833, 22285666]

約数ペア:

[(1, 22285666), (2, 11142833), (13, 1714282), (23, 968942), (26, 857141), (46, 484471), (83, 268502), (166, 134251), (299, 74534), (449, 49634), (598, 37267), (898, 24817), (1079, 20654), (1909, 11674), (2158, 10327), (3818, 5837)]