42978698

素因数分解:

$2^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{3461}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 73782144

約数和(自身を除く): 30803446

約数列:

[1, 2, 7, 14, 887, 1774, 3461, 6209, 6922, 12418, 24227, 48454, 3069907, 6139814, 21489349, 42978698]

約数ペア:

[(1, 42978698), (2, 21489349), (7, 6139814), (14, 3069907), (887, 48454), (1774, 24227), (3461, 12418), (6209, 6922)]