271348624

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{20507}}^1$

素因数の和:21342

約数の個数: 20

約数和(自身を含む): 526399344

約数和(自身を除く): 255050720

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232, 20507, 41014, 82028, 164056, 328112, 16959289, 33918578, 67837156, 135674312, 271348624]

約数ペア:

[(1, 271348624), (2, 135674312), (4, 67837156), (8, 33918578), (16, 16959289), (827, 328112), (1654, 164056), (3308, 82028), (6616, 41014), (13232, 20507)]