4964036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 6067516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 227, 284, 308, 454, 497, 781, 908, 994, 1562, 1589, 1988, 2497, 3124, 3178, 4994, 5467, 6356, 9988, 10934, 16117, 17479, 21868, 32234, 34958, 64468, 69916, 112819, 177287, 225638, 354574, 451276, 709148, 1241009, 2482018, 4964036]

約数ペア:

[(1, 4964036), (2, 2482018), (4, 1241009), (7, 709148), (11, 451276), (14, 354574), (22, 225638), (28, 177287), (44, 112819), (71, 69916), (77, 64468), (142, 34958), (154, 32234), (227, 21868), (284, 17479), (308, 16117), (454, 10934), (497, 9988), (781, 6356), (908, 5467), (994, 4994), (1562, 3178), (1589, 3124), (1988, 2497)]