12623956638

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{3222041}}^1$

素因数の和:3222699

約数の個数: 16

約数和(自身を含む): 25286585616

約数和(自身を除く): 12662628978

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 3222041, 6444082, 9666123, 19332246, 2103992773, 4207985546, 6311978319, 12623956638]

約数ペア:

[(1, 12623956638), (2, 6311978319), (3, 4207985546), (6, 2103992773), (653, 19332246), (1306, 9666123), (1959, 6444082), (3918, 3222041)]