26966936

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 51749280

約数和(自身を除く): 24782344

約数列:

[1, 2, 4, 8, 71, 142, 197, 241, 284, 394, 482, 568, 788, 964, 1576, 1928, 13987, 17111, 27974, 34222, 47477, 55948, 68444, 94954, 111896, 136888, 189908, 379816, 3370867, 6741734, 13483468, 26966936]

約数ペア:

[(1, 26966936), (2, 13483468), (4, 6741734), (8, 3370867), (71, 379816), (142, 189908), (197, 136888), (241, 111896), (284, 94954), (394, 68444), (482, 55948), (568, 47477), (788, 34222), (964, 27974), (1576, 17111), (1928, 13987)]