9619904

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 56

約数和(自身を含む): 22128480

約数和(自身を除く): 12508576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 197, 218, 224, 394, 436, 448, 763, 788, 872, 1379, 1526, 1576, 1744, 2758, 3052, 3152, 3488, 5516, 6104, 6304, 6976, 11032, 12208, 12608, 21473, 22064, 24416, 42946, 44128, 48832, 85892, 88256, 150311, 171784, 300622, 343568, 601244, 687136, 1202488, 1374272, 2404976, 4809952, 9619904]

約数ペア:

[(1, 9619904), (2, 4809952), (4, 2404976), (7, 1374272), (8, 1202488), (14, 687136), (16, 601244), (28, 343568), (32, 300622), (56, 171784), (64, 150311), (109, 88256), (112, 85892), (197, 48832), (218, 44128), (224, 42946), (394, 24416), (436, 22064), (448, 21473), (763, 12608), (788, 12208), (872, 11032), (1379, 6976), (1526, 6304), (1576, 6104), (1744, 5516), (2758, 3488), (3052, 3152)]