16605954

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{40111}}^1$

素因数の和:40142

約数の個数: 24

約数和(自身を含む): 37544832

約数和(自身を除く): 20938878

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 40111, 80222, 120333, 240666, 360999, 721998, 922553, 1845106, 2767659, 5535318, 8302977, 16605954]

約数ペア:

[(1, 16605954), (2, 8302977), (3, 5535318), (6, 2767659), (9, 1845106), (18, 922553), (23, 721998), (46, 360999), (69, 240666), (138, 120333), (207, 80222), (414, 40111)]