12269172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 30602880

約数和(自身を除く): 18333708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 439, 548, 822, 878, 1317, 1644, 1756, 2329, 2634, 4658, 5268, 6987, 7463, 9316, 13974, 14926, 22389, 27948, 29852, 44778, 60143, 89556, 120286, 180429, 240572, 360858, 721716, 1022431, 2044862, 3067293, 4089724, 6134586, 12269172]

約数ペア:

[(1, 12269172), (2, 6134586), (3, 4089724), (4, 3067293), (6, 2044862), (12, 1022431), (17, 721716), (34, 360858), (51, 240572), (68, 180429), (102, 120286), (137, 89556), (204, 60143), (274, 44778), (411, 29852), (439, 27948), (548, 22389), (822, 14926), (878, 13974), (1317, 9316), (1644, 7463), (1756, 6987), (2329, 5268), (2634, 4658)]