7156904244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{522707}}^1$

素因数の和:522884

約数の個数: 48

約数和(自身を含む): 19202201088

約数和(自身を除く): 12045296844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 522707, 1045414, 1568121, 2090828, 3136242, 3658949, 6272484, 7317898, 10976847, 14635796, 21953694, 43907388, 85201241, 170402482, 255603723, 340804964, 511207446, 596408687, 1022414892, 1192817374, 1789226061, 2385634748, 3578452122, 7156904244]

約数ペア:

[(1, 7156904244), (2, 3578452122), (3, 2385634748), (4, 1789226061), (6, 1192817374), (7, 1022414892), (12, 596408687), (14, 511207446), (21, 340804964), (28, 255603723), (42, 170402482), (84, 85201241), (163, 43907388), (326, 21953694), (489, 14635796), (652, 10976847), (978, 7317898), (1141, 6272484), (1956, 3658949), (2282, 3136242), (3423, 2090828), (4564, 1568121), (6846, 1045414), (13692, 522707)]