420784008

素因数分解:

$2^3\times 3^1\times {\mathrm{17532667}}^1$

素因数の和:17532676

約数の個数: 16

約数和(自身を含む): 1051960080

約数和(自身を除く): 631176072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17532667, 35065334, 52598001, 70130668, 105196002, 140261336, 210392004, 420784008]

約数ペア:

[(1, 420784008), (2, 210392004), (3, 140261336), (4, 105196002), (6, 70130668), (8, 52598001), (12, 35065334), (24, 17532667)]