8901228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{105967}}^1$

素因数の和:105981

約数の個数: 24

約数和(自身を含む): 23736832

約数和(自身を除く): 14835604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 105967, 211934, 317901, 423868, 635802, 741769, 1271604, 1483538, 2225307, 2967076, 4450614, 8901228]

約数ペア:

[(1, 8901228), (2, 4450614), (3, 2967076), (4, 2225307), (6, 1483538), (7, 1271604), (12, 741769), (14, 635802), (21, 423868), (28, 317901), (42, 211934), (84, 105967)]