29709806

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 54520320

約数和(自身を除く): 24810514

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 1831, 2318, 3662, 8113, 12817, 16226, 25634, 34789, 69578, 111691, 223382, 243523, 487046, 781837, 1563674, 2122129, 4244258, 14854903, 29709806]

約数ペア:

[(1, 29709806), (2, 14854903), (7, 4244258), (14, 2122129), (19, 1563674), (38, 781837), (61, 487046), (122, 243523), (133, 223382), (266, 111691), (427, 69578), (854, 34789), (1159, 25634), (1831, 16226), (2318, 12817), (3662, 8113)]