38780586

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55243}}^1$

素因数の和:55267

約数の個数: 32

約数和(自身を含む): 92809920

約数和(自身を除く): 54029334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 55243, 110486, 165729, 331458, 497187, 718159, 994374, 1436318, 1491561, 2154477, 2983122, 4308954, 6463431, 12926862, 19390293, 38780586]

約数ペア:

[(1, 38780586), (2, 19390293), (3, 12926862), (6, 6463431), (9, 4308954), (13, 2983122), (18, 2154477), (26, 1491561), (27, 1436318), (39, 994374), (54, 718159), (78, 497187), (117, 331458), (234, 165729), (351, 110486), (702, 55243)]