3440428754

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{103997}}^1$

素因数の和:104162

約数の個数: 32

約数和(自身を含む): 6289799040

約数和(自身を除く): 2849370286

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1946, 2363, 4726, 16541, 33082, 103997, 207994, 727979, 1455958, 1767949, 3535898, 12375643, 14455583, 24751286, 28911166, 101189081, 202378162, 245744911, 491489822, 1720214377, 3440428754]

約数ペア:

[(1, 3440428754), (2, 1720214377), (7, 491489822), (14, 245744911), (17, 202378162), (34, 101189081), (119, 28911166), (139, 24751286), (238, 14455583), (278, 12375643), (973, 3535898), (1946, 1767949), (2363, 1455958), (4726, 727979), (16541, 207994), (33082, 103997)]