7029688926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{657841}}^1$

素因数の和:657996

約数の個数: 32

約数和(自身を含む): 15251408928

約数和(自身を除く): 8221720002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 657841, 1315682, 1973523, 3947046, 8551933, 17103866, 25655799, 51311598, 90124217, 180248434, 270372651, 540745302, 1171614821, 2343229642, 3514844463, 7029688926]

約数ペア:

[(1, 7029688926), (2, 3514844463), (3, 2343229642), (6, 1171614821), (13, 540745302), (26, 270372651), (39, 180248434), (78, 90124217), (137, 51311598), (274, 25655799), (411, 17103866), (822, 8551933), (1781, 3947046), (3562, 1973523), (5343, 1315682), (10686, 657841)]