18003034

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 33194880

約数和(自身を除く): 15191846

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1129, 1139, 2258, 2278, 7903, 7973, 15806, 15946, 19193, 38386, 75643, 134351, 151286, 268702, 529501, 1059002, 1285931, 2571862, 9001517, 18003034]

約数ペア:

[(1, 18003034), (2, 9001517), (7, 2571862), (14, 1285931), (17, 1059002), (34, 529501), (67, 268702), (119, 151286), (134, 134351), (238, 75643), (469, 38386), (938, 19193), (1129, 15946), (1139, 15806), (2258, 7973), (2278, 7903)]