29991647

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 35251200

約数和(自身を除く): 5259553

約数列:

[1, 7, 59, 101, 413, 707, 719, 5033, 5959, 41713, 42421, 72619, 296947, 508333, 4284521, 29991647]

約数ペア:

[(1, 29991647), (7, 4284521), (59, 508333), (101, 296947), (413, 72619), (707, 42421), (719, 41713), (5033, 5959)]