890706552

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{700241}}^1$

素因数の和:700303

約数の個数: 32

約数和(自身を含む): 2268784080

約数和(自身を除く): 1378077528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 700241, 1400482, 2100723, 2800964, 4201446, 5601928, 8402892, 16805784, 37112773, 74225546, 111338319, 148451092, 222676638, 296902184, 445353276, 890706552]

約数ペア:

[(1, 890706552), (2, 445353276), (3, 296902184), (4, 222676638), (6, 148451092), (8, 111338319), (12, 74225546), (24, 37112773), (53, 16805784), (106, 8402892), (159, 5601928), (212, 4201446), (318, 2800964), (424, 2100723), (636, 1400482), (1272, 700241)]