38506446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 91428480

約数和(自身を除く): 52922034

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 439, 443, 878, 886, 1317, 1329, 2634, 2658, 3951, 3987, 4829, 4873, 7902, 7974, 9658, 9746, 14487, 14619, 28974, 29238, 43461, 43857, 86922, 87714, 194477, 388954, 583431, 1166862, 1750293, 2139247, 3500586, 4278494, 6417741, 12835482, 19253223, 38506446]

約数ペア:

[(1, 38506446), (2, 19253223), (3, 12835482), (6, 6417741), (9, 4278494), (11, 3500586), (18, 2139247), (22, 1750293), (33, 1166862), (66, 583431), (99, 388954), (198, 194477), (439, 87714), (443, 86922), (878, 43857), (886, 43461), (1317, 29238), (1329, 28974), (2634, 14619), (2658, 14487), (3951, 9746), (3987, 9658), (4829, 7974), (4873, 7902)]