627088046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 1085319648

約数和(自身を除く): 458231602

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 361, 494, 722, 923, 941, 1349, 1846, 1882, 2698, 4693, 9386, 12233, 17537, 17879, 24466, 25631, 35074, 35758, 51262, 66811, 133622, 232427, 333203, 339701, 464854, 666406, 679402, 868543, 1269409, 1737086, 2538818, 4416113, 8832226, 16502317, 24118771, 33004634, 48237542, 313544023, 627088046]

約数ペア:

[(1, 627088046), (2, 313544023), (13, 48237542), (19, 33004634), (26, 24118771), (38, 16502317), (71, 8832226), (142, 4416113), (247, 2538818), (361, 1737086), (494, 1269409), (722, 868543), (923, 679402), (941, 666406), (1349, 464854), (1846, 339701), (1882, 333203), (2698, 232427), (4693, 133622), (9386, 66811), (12233, 51262), (17537, 35758), (17879, 35074), (24466, 25631)]