991021224

素因数分解:

$2^3\times 3^1\times {\mathrm{41292551}}^1$

素因数の和:41292560

約数の個数: 16

約数和(自身を含む): 2477553120

約数和(自身を除く): 1486531896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41292551, 82585102, 123877653, 165170204, 247755306, 330340408, 495510612, 991021224]

約数ペア:

[(1, 991021224), (2, 495510612), (3, 330340408), (4, 247755306), (6, 165170204), (8, 123877653), (12, 82585102), (24, 41292551)]