84404236

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49417}}^1$

素因数の和:49489

約数の個数: 24

約数和(自身を含む): 171579296

約数和(自身を除く): 87175060

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 49417, 98834, 197668, 345919, 691838, 1383676, 3014437, 6028874, 12057748, 21101059, 42202118, 84404236]

約数ペア:

[(1, 84404236), (2, 42202118), (4, 21101059), (7, 12057748), (14, 6028874), (28, 3014437), (61, 1383676), (122, 691838), (244, 345919), (427, 197668), (854, 98834), (1708, 49417)]