1649894414

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1\times {\mathrm{1583}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 2860323840

約数和(自身を除く): 1210429426

約数列:

[1, 2, 7, 14, 109, 218, 683, 763, 1366, 1526, 1583, 3166, 4781, 9562, 11081, 22162, 74447, 148894, 172547, 345094, 521129, 1042258, 1081189, 1207829, 2162378, 2415658, 7568323, 15136646, 117849601, 235699202, 824947207, 1649894414]

約数ペア:

[(1, 1649894414), (2, 824947207), (7, 235699202), (14, 117849601), (109, 15136646), (218, 7568323), (683, 2415658), (763, 2162378), (1366, 1207829), (1526, 1081189), (1583, 1042258), (3166, 521129), (4781, 345094), (9562, 172547), (11081, 148894), (22162, 74447)]