7359820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28307}}^1$

素因数の和:28329

約数の個数: 24

約数和(自身を含む): 16645104

約数和(自身を除く): 9285284

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 28307, 56614, 113228, 141535, 283070, 367991, 566140, 735982, 1471964, 1839955, 3679910, 7359820]

約数ペア:

[(1, 7359820), (2, 3679910), (4, 1839955), (5, 1471964), (10, 735982), (13, 566140), (20, 367991), (26, 283070), (52, 141535), (65, 113228), (130, 56614), (260, 28307)]