1531668

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 3609760

約数和(自身を除く): 2078092

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1171, 1308, 2342, 3513, 4684, 7026, 14052, 127639, 255278, 382917, 510556, 765834, 1531668]

約数ペア:

[(1, 1531668), (2, 765834), (3, 510556), (4, 382917), (6, 255278), (12, 127639), (109, 14052), (218, 7026), (327, 4684), (436, 3513), (654, 2342), (1171, 1308)]