1716454912

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{197203}}^1$

素因数の和:197238

約数の個数: 40

約数和(自身を含む): 3631314456

約数和(自身を除く): 1914859544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 197203, 394406, 788812, 1577624, 3155248, 3352451, 6310496, 6704902, 12620992, 13409804, 25241984, 26819608, 50483968, 53639216, 100967936, 107278432, 214556864, 429113728, 858227456, 1716454912]

約数ペア:

[(1, 1716454912), (2, 858227456), (4, 429113728), (8, 214556864), (16, 107278432), (17, 100967936), (32, 53639216), (34, 50483968), (64, 26819608), (68, 25241984), (128, 13409804), (136, 12620992), (256, 6704902), (272, 6310496), (512, 3352451), (544, 3155248), (1088, 1577624), (2176, 788812), (4352, 394406), (8704, 197203)]