9143504

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{6421}}^1$

素因数の和:6518

約数の個数: 20

約数和(自身を含む): 17917380

約数和(自身を除く): 8773876

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 6421, 12842, 25684, 51368, 102736, 571469, 1142938, 2285876, 4571752, 9143504]

約数ペア:

[(1, 9143504), (2, 4571752), (4, 2285876), (8, 1142938), (16, 571469), (89, 102736), (178, 51368), (356, 25684), (712, 12842), (1424, 6421)]