655112751604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{121949507}}^1$

素因数の和:121949607

約数の個数: 24

約数和(自身を含む): 1229251040640

約数和(自身を除く): 574138289036

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 121949507, 243899014, 487798028, 2073141619, 4146283238, 8292566476, 9634011053, 19268022106, 38536044212, 163778187901, 327556375802, 655112751604]

約数ペア:

[(1, 655112751604), (2, 327556375802), (4, 163778187901), (17, 38536044212), (34, 19268022106), (68, 9634011053), (79, 8292566476), (158, 4146283238), (316, 2073141619), (1343, 487798028), (2686, 243899014), (5372, 121949507)]