8523354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 20240928

約数和(自身を除く): 11717574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 547, 742, 1094, 1113, 1641, 2226, 2597, 3282, 3829, 5194, 7658, 7791, 11487, 15582, 22974, 26803, 28991, 53606, 57982, 80409, 86973, 160818, 173946, 202937, 405874, 608811, 1217622, 1420559, 2841118, 4261677, 8523354]

約数ペア:

[(1, 8523354), (2, 4261677), (3, 2841118), (6, 1420559), (7, 1217622), (14, 608811), (21, 405874), (42, 202937), (49, 173946), (53, 160818), (98, 86973), (106, 80409), (147, 57982), (159, 53606), (294, 28991), (318, 26803), (371, 22974), (547, 15582), (742, 11487), (1094, 7791), (1113, 7658), (1641, 5194), (2226, 3829), (2597, 3282)]