16298789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 19458432

約数和(自身を除く): 3159643

約数列:

[1, 13, 19, 23, 151, 247, 299, 361, 437, 1963, 2869, 3473, 4693, 5681, 8303, 37297, 45149, 54511, 65987, 107939, 708643, 857831, 1253753, 16298789]

約数ペア:

[(1, 16298789), (13, 1253753), (19, 857831), (23, 708643), (151, 107939), (247, 65987), (299, 54511), (361, 45149), (437, 37297), (1963, 8303), (2869, 5681), (3473, 4693)]