41097296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1087}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 84994560

約数和(自身を除く): 43897264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1087, 1112, 2174, 2224, 2363, 4348, 4726, 8696, 9452, 17392, 18479, 18904, 36958, 37808, 73916, 147832, 151093, 295664, 302186, 604372, 1208744, 2417488, 2568581, 5137162, 10274324, 20548648, 41097296]

約数ペア:

[(1, 41097296), (2, 20548648), (4, 10274324), (8, 5137162), (16, 2568581), (17, 2417488), (34, 1208744), (68, 604372), (136, 302186), (139, 295664), (272, 151093), (278, 147832), (556, 73916), (1087, 37808), (1112, 36958), (2174, 18904), (2224, 18479), (2363, 17392), (4348, 9452), (4726, 8696)]