20027868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{34061}}^1$

素因数の和:34082

約数の個数: 36

約数和(自身を含む): 54362952

約数和(自身を除く): 34335084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 34061, 68122, 102183, 136244, 204366, 238427, 408732, 476854, 715281, 953708, 1430562, 1668989, 2861124, 3337978, 5006967, 6675956, 10013934, 20027868]

約数ペア:

[(1, 20027868), (2, 10013934), (3, 6675956), (4, 5006967), (6, 3337978), (7, 2861124), (12, 1668989), (14, 1430562), (21, 953708), (28, 715281), (42, 476854), (49, 408732), (84, 238427), (98, 204366), (147, 136244), (196, 102183), (294, 68122), (588, 34061)]