794271244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{2351}}^1$

素因数の和:2530

約数の個数: 48

約数和(自身を含む): 1535103360

約数和(自身を除く): 740832116

約数列:

[1, 2, 4, 13, 26, 52, 73, 89, 146, 178, 292, 356, 949, 1157, 1898, 2314, 2351, 3796, 4628, 4702, 6497, 9404, 12994, 25988, 30563, 61126, 84461, 122252, 168922, 171623, 209239, 337844, 343246, 418478, 686492, 836956, 2231099, 2720107, 4462198, 5440214, 8924396, 10880428, 15274447, 30548894, 61097788, 198567811, 397135622, 794271244]

約数ペア:

[(1, 794271244), (2, 397135622), (4, 198567811), (13, 61097788), (26, 30548894), (52, 15274447), (73, 10880428), (89, 8924396), (146, 5440214), (178, 4462198), (292, 2720107), (356, 2231099), (949, 836956), (1157, 686492), (1898, 418478), (2314, 343246), (2351, 337844), (3796, 209239), (4628, 171623), (4702, 168922), (6497, 122252), (9404, 84461), (12994, 61126), (25988, 30563)]