26606776

素因数分解:

$2^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{853}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 57183840

約数和(自身を除く): 30577064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 557, 853, 1114, 1706, 2228, 3412, 3899, 4456, 5971, 6824, 7798, 11942, 15596, 23884, 31192, 47768, 475121, 950242, 1900484, 3325847, 3800968, 6651694, 13303388, 26606776]

約数ペア:

[(1, 26606776), (2, 13303388), (4, 6651694), (7, 3800968), (8, 3325847), (14, 1900484), (28, 950242), (56, 475121), (557, 47768), (853, 31192), (1114, 23884), (1706, 15596), (2228, 11942), (3412, 7798), (3899, 6824), (4456, 5971)]