1388522352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4132507}}^1$

素因数の和:4132525

約数の個数: 40

約数和(自身を含む): 4099447936

約数和(自身を除く): 2710925584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4132507, 8265014, 12397521, 16530028, 24795042, 28927549, 33060056, 49590084, 57855098, 66120112, 86782647, 99180168, 115710196, 173565294, 198360336, 231420392, 347130588, 462840784, 694261176, 1388522352]

約数ペア:

[(1, 1388522352), (2, 694261176), (3, 462840784), (4, 347130588), (6, 231420392), (7, 198360336), (8, 173565294), (12, 115710196), (14, 99180168), (16, 86782647), (21, 66120112), (24, 57855098), (28, 49590084), (42, 33060056), (48, 28927549), (56, 24795042), (84, 16530028), (112, 12397521), (168, 8265014), (336, 4132507)]