8448498

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20407}}^1$

素因数の和:20438

約数の個数: 24

約数和(自身を含む): 19101888

約数和(自身を除く): 10653390

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 20407, 40814, 61221, 122442, 183663, 367326, 469361, 938722, 1408083, 2816166, 4224249, 8448498]

約数ペア:

[(1, 8448498), (2, 4224249), (3, 2816166), (6, 1408083), (9, 938722), (18, 469361), (23, 367326), (46, 183663), (69, 122442), (138, 61221), (207, 40814), (414, 20407)]