28662950274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3429403}}^1$

素因数の和:3429614

約数の個数: 32

約数和(自身を含む): 65844556800

約数和(自身を除く): 37181606526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 3429403, 6858806, 10288209, 20576418, 24005821, 48011642, 72017463, 144034926, 682451197, 1364902394, 2047353591, 4094707182, 4777158379, 9554316758, 14331475137, 28662950274]

約数ペア:

[(1, 28662950274), (2, 14331475137), (3, 9554316758), (6, 4777158379), (7, 4094707182), (14, 2047353591), (21, 1364902394), (42, 682451197), (199, 144034926), (398, 72017463), (597, 48011642), (1194, 24005821), (1393, 20576418), (2786, 10288209), (4179, 6858806), (8358, 3429403)]