22099974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{673}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 47783904

約数和(自身を除く): 25683930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 421, 673, 842, 1263, 1346, 2019, 2526, 4038, 5473, 8749, 10946, 16419, 17498, 26247, 32838, 52494, 283333, 566666, 849999, 1699998, 3683329, 7366658, 11049987, 22099974]

約数ペア:

[(1, 22099974), (2, 11049987), (3, 7366658), (6, 3683329), (13, 1699998), (26, 849999), (39, 566666), (78, 283333), (421, 52494), (673, 32838), (842, 26247), (1263, 17498), (1346, 16419), (2019, 10946), (2526, 8749), (4038, 5473)]