10920056

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 23628000

約数和(自身を除く): 12707944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 1789, 3052, 3578, 6104, 7156, 12523, 14312, 25046, 50092, 100184, 195001, 390002, 780004, 1365007, 1560008, 2730014, 5460028, 10920056]

約数ペア:

[(1, 10920056), (2, 5460028), (4, 2730014), (7, 1560008), (8, 1365007), (14, 780004), (28, 390002), (56, 195001), (109, 100184), (218, 50092), (436, 25046), (763, 14312), (872, 12523), (1526, 7156), (1789, 6104), (3052, 3578)]