7103590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 14043456

約数和(自身を除く): 6939866

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1031, 1378, 2062, 3445, 5155, 6890, 10310, 13403, 26806, 54643, 67015, 109286, 134030, 273215, 546430, 710359, 1420718, 3551795, 7103590]

約数ペア:

[(1, 7103590), (2, 3551795), (5, 1420718), (10, 710359), (13, 546430), (26, 273215), (53, 134030), (65, 109286), (106, 67015), (130, 54643), (265, 26806), (530, 13403), (689, 10310), (1031, 6890), (1378, 5155), (2062, 3445)]