1539486238

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{26371}}^1$

素因数の和:26508

約数の個数: 24

約数和(自身を含む): 2477438424

約数和(自身を除く): 937952186

約数列:

[1, 2, 17, 34, 101, 202, 289, 578, 1717, 3434, 26371, 29189, 52742, 58378, 448307, 896614, 2663471, 5326942, 7621219, 15242438, 45279007, 90558014, 769743119, 1539486238]

約数ペア:

[(1, 1539486238), (2, 769743119), (17, 90558014), (34, 45279007), (101, 15242438), (202, 7621219), (289, 5326942), (578, 2663471), (1717, 896614), (3434, 448307), (26371, 58378), (29189, 52742)]