29531916

素因数分解:

$2^2\times 3^2\times {\mathrm{820331}}^1$

素因数の和:820341

約数の個数: 18

約数和(自身を含む): 74650212

約数和(自身を除く): 45118296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 820331, 1640662, 2460993, 3281324, 4921986, 7382979, 9843972, 14765958, 29531916]

約数ペア:

[(1, 29531916), (2, 14765958), (3, 9843972), (4, 7382979), (6, 4921986), (9, 3281324), (12, 2460993), (18, 1640662), (36, 820331)]