12621462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{300511}}^1$

素因数の和:300523

約数の個数: 16

約数和(自身を含む): 28849152

約数和(自身を除く): 16227690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 300511, 601022, 901533, 1803066, 2103577, 4207154, 6310731, 12621462]

約数ペア:

[(1, 12621462), (2, 6310731), (3, 4207154), (6, 2103577), (7, 1803066), (14, 901533), (21, 601022), (42, 300511)]