7132755890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{512779}}^1$

素因数の和:512906

約数の個数: 32

約数和(自身を含む): 13955820480

約数和(自身を除く): 6823064590

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 512779, 1025558, 2563895, 5127790, 6666127, 13332254, 33330635, 54867353, 66661270, 109734706, 274336765, 548673530, 713275589, 1426551178, 3566377945, 7132755890]

約数ペア:

[(1, 7132755890), (2, 3566377945), (5, 1426551178), (10, 713275589), (13, 548673530), (26, 274336765), (65, 109734706), (107, 66661270), (130, 54867353), (214, 33330635), (535, 13332254), (1070, 6666127), (1391, 5127790), (2782, 2563895), (6955, 1025558), (13910, 512779)]