29276828

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{281}}^1$

素因数の和:414

約数の個数: 36

約数和(自身を含む): 59741136

約数和(自身を除く): 30464308

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 281, 427, 562, 854, 1124, 1708, 1967, 3721, 3934, 7442, 7868, 14884, 17141, 26047, 34282, 52094, 68564, 104188, 119987, 239974, 479948, 1045601, 2091202, 4182404, 7319207, 14638414, 29276828]

約数ペア:

[(1, 29276828), (2, 14638414), (4, 7319207), (7, 4182404), (14, 2091202), (28, 1045601), (61, 479948), (122, 239974), (244, 119987), (281, 104188), (427, 68564), (562, 52094), (854, 34282), (1124, 26047), (1708, 17141), (1967, 14884), (3721, 7868), (3934, 7442)]