10171472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20507}}^1$

素因数の和:20546

約数の個数: 20

約数和(自身を含む): 20343936

約数和(自身を除く): 10172464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20507, 41014, 82028, 164056, 328112, 635717, 1271434, 2542868, 5085736, 10171472]

約数ペア:

[(1, 10171472), (2, 5085736), (4, 2542868), (8, 1271434), (16, 635717), (31, 328112), (62, 164056), (124, 82028), (248, 41014), (496, 20507)]