7951468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12347}}^1$

素因数の和:12381

約数の個数: 24

約数和(自身を含む): 16595712

約数和(自身を除く): 8644244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 12347, 24694, 49388, 86429, 172858, 283981, 345716, 567962, 1135924, 1987867, 3975734, 7951468]

約数ペア:

[(1, 7951468), (2, 3975734), (4, 1987867), (7, 1135924), (14, 567962), (23, 345716), (28, 283981), (46, 172858), (92, 86429), (161, 49388), (322, 24694), (644, 12347)]