12252612

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 29538432

約数和(自身を除く): 17285820

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 197, 213, 219, 284, 292, 394, 426, 438, 591, 788, 852, 876, 1182, 2364, 5183, 10366, 13987, 14381, 15549, 20732, 27974, 28762, 31098, 41961, 43143, 55948, 57524, 62196, 83922, 86286, 167844, 172572, 1021051, 2042102, 3063153, 4084204, 6126306, 12252612]

約数ペア:

[(1, 12252612), (2, 6126306), (3, 4084204), (4, 3063153), (6, 2042102), (12, 1021051), (71, 172572), (73, 167844), (142, 86286), (146, 83922), (197, 62196), (213, 57524), (219, 55948), (284, 43143), (292, 41961), (394, 31098), (426, 28762), (438, 27974), (591, 20732), (788, 15549), (852, 14381), (876, 13987), (1182, 10366), (2364, 5183)]