19188486

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{46349}}^1$

素因数の和:46380

約数の個数: 24

約数和(自身を含む): 43383600

約数和(自身を除く): 24195114

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 46349, 92698, 139047, 278094, 417141, 834282, 1066027, 2132054, 3198081, 6396162, 9594243, 19188486]

約数ペア:

[(1, 19188486), (2, 9594243), (3, 6396162), (6, 3198081), (9, 2132054), (18, 1066027), (23, 834282), (46, 417141), (69, 278094), (138, 139047), (207, 92698), (414, 46349)]