7684430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4547}}^1$

素因数の和:4580

約数の個数: 24

約数和(自身を含む): 14981112

約数和(自身を除く): 7296682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 4547, 9094, 22735, 45470, 59111, 118222, 295555, 591110, 768443, 1536886, 3842215, 7684430]

約数ペア:

[(1, 7684430), (2, 3842215), (5, 1536886), (10, 768443), (13, 591110), (26, 295555), (65, 118222), (130, 59111), (169, 45470), (338, 22735), (845, 9094), (1690, 4547)]