29978226

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{18713}}^1$

素因数の和:18810

約数の個数: 24

約数和(自身を含む): 65686140

約数和(自身を除く): 35707914

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 18713, 37426, 56139, 112278, 168417, 336834, 1665457, 3330914, 4996371, 9992742, 14989113, 29978226]

約数ペア:

[(1, 29978226), (2, 14989113), (3, 9992742), (6, 4996371), (9, 3330914), (18, 1665457), (89, 336834), (178, 168417), (267, 112278), (534, 56139), (801, 37426), (1602, 18713)]