477718514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{1987}}^1$

素因数の和:3330

約数の個数: 32

約数和(自身を含む): 883053696

約数和(自身を除く): 405335182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1321, 1987, 2642, 3974, 9247, 13909, 17173, 18494, 25831, 27818, 34346, 51662, 120211, 180817, 240422, 361634, 2624827, 5249654, 18373789, 34122751, 36747578, 68245502, 238859257, 477718514]

約数ペア:

[(1, 477718514), (2, 238859257), (7, 68245502), (13, 36747578), (14, 34122751), (26, 18373789), (91, 5249654), (182, 2624827), (1321, 361634), (1987, 240422), (2642, 180817), (3974, 120211), (9247, 51662), (13909, 34346), (17173, 27818), (18494, 25831)]