14980490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{214007}}^1$

素因数の和:214021

約数の個数: 16

約数和(自身を含む): 30817152

約数和(自身を除く): 15836662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 214007, 428014, 1070035, 1498049, 2140070, 2996098, 7490245, 14980490]

約数ペア:

[(1, 14980490), (2, 7490245), (5, 2996098), (7, 2140070), (10, 1498049), (14, 1070035), (35, 428014), (70, 214007)]