1223213208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7281031}}^1$

素因数の和:7281047

約数の個数: 32

約数和(自身を含む): 3494895360

約数和(自身を除く): 2271682152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7281031, 14562062, 21843093, 29124124, 43686186, 50967217, 58248248, 87372372, 101934434, 152901651, 174744744, 203868868, 305803302, 407737736, 611606604, 1223213208]

約数ペア:

[(1, 1223213208), (2, 611606604), (3, 407737736), (4, 305803302), (6, 203868868), (7, 174744744), (8, 152901651), (12, 101934434), (14, 87372372), (21, 58248248), (24, 50967217), (28, 43686186), (42, 29124124), (56, 21843093), (84, 14562062), (168, 7281031)]