1242100034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4669549}}^1$

素因数の和:4669577

約数の個数: 16

約数和(自身を含む): 2241384000

約数和(自身を除く): 999283966

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4669549, 9339098, 32686843, 65373686, 88721431, 177442862, 621050017, 1242100034]

約数ペア:

[(1, 1242100034), (2, 621050017), (7, 177442862), (14, 88721431), (19, 65373686), (38, 32686843), (133, 9339098), (266, 4669549)]