5519538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16139}}^1$

素因数の和:16166

約数の個数: 24

約数和(自身を含む): 12589200

約数和(自身を除く): 7069662

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 16139, 32278, 48417, 96834, 145251, 290502, 306641, 613282, 919923, 1839846, 2759769, 5519538]

約数ペア:

[(1, 5519538), (2, 2759769), (3, 1839846), (6, 919923), (9, 613282), (18, 306641), (19, 290502), (38, 145251), (57, 96834), (114, 48417), (171, 32278), (342, 16139)]