20196288714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4957361}}^1$

素因数の和:4957470

約数の個数: 32

約数和(自身を含む): 46638861696

約数和(自身を除く): 26442572982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 4957361, 9914722, 14872083, 29744166, 34701527, 69403054, 104104581, 208209162, 480864017, 961728034, 1442592051, 2885184102, 3366048119, 6732096238, 10098144357, 20196288714]

約数ペア:

[(1, 20196288714), (2, 10098144357), (3, 6732096238), (6, 3366048119), (7, 2885184102), (14, 1442592051), (21, 961728034), (42, 480864017), (97, 208209162), (194, 104104581), (291, 69403054), (582, 34701527), (679, 29744166), (1358, 14872083), (2037, 9914722), (4074, 4957361)]