12048414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 28366848

約数和(自身を除く): 16318434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 383, 642, 749, 766, 1149, 1498, 2247, 2298, 2681, 4494, 5243, 5362, 8043, 10486, 15729, 16086, 18767, 31458, 37534, 40981, 56301, 81962, 112602, 122943, 245886, 286867, 573734, 860601, 1721202, 2008069, 4016138, 6024207, 12048414]

約数ペア:

[(1, 12048414), (2, 6024207), (3, 4016138), (6, 2008069), (7, 1721202), (14, 860601), (21, 573734), (42, 286867), (49, 245886), (98, 122943), (107, 112602), (147, 81962), (214, 56301), (294, 40981), (321, 37534), (383, 31458), (642, 18767), (749, 16086), (766, 15729), (1149, 10486), (1498, 8043), (2247, 5362), (2298, 5243), (2681, 4494)]