12582972

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 32820480

約数和(自身を除く): 20237508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 443, 526, 789, 886, 1052, 1329, 1578, 1772, 2367, 2658, 3156, 3987, 4734, 5316, 7101, 7974, 9468, 11961, 14202, 15948, 23922, 28404, 47844, 116509, 233018, 349527, 466036, 699054, 1048581, 1398108, 2097162, 3145743, 4194324, 6291486, 12582972]

約数ペア:

[(1, 12582972), (2, 6291486), (3, 4194324), (4, 3145743), (6, 2097162), (9, 1398108), (12, 1048581), (18, 699054), (27, 466036), (36, 349527), (54, 233018), (108, 116509), (263, 47844), (443, 28404), (526, 23922), (789, 15948), (886, 14202), (1052, 11961), (1329, 9468), (1578, 7974), (1772, 7101), (2367, 5316), (2658, 4734), (3156, 3987)]