6991852

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3727}}^1$

素因数の和:3805

約数の個数: 24

約数和(自身を含む): 14196224

約数和(自身を除く): 7204372

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 3727, 7454, 14908, 26089, 52178, 104356, 249709, 499418, 998836, 1747963, 3495926, 6991852]

約数ペア:

[(1, 6991852), (2, 3495926), (4, 1747963), (7, 998836), (14, 499418), (28, 249709), (67, 104356), (134, 52178), (268, 26089), (469, 14908), (938, 7454), (1876, 3727)]