16287468

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18593}}^1$

素因数の和:18673

約数の個数: 24

約数和(自身を含む): 38526768

約数和(自身を除く): 22239300

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 18593, 37186, 55779, 74372, 111558, 223116, 1357289, 2714578, 4071867, 5429156, 8143734, 16287468]

約数ペア:

[(1, 16287468), (2, 8143734), (3, 5429156), (4, 4071867), (6, 2714578), (12, 1357289), (73, 223116), (146, 111558), (219, 74372), (292, 55779), (438, 37186), (876, 18593)]