713871820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2099623}}^1$

素因数の和:2099649

約数の個数: 24

約数和(自身を含む): 1587315744

約数和(自身を除く): 873443924

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2099623, 4199246, 8398492, 10498115, 20996230, 35693591, 41992460, 71387182, 142774364, 178467955, 356935910, 713871820]

約数ペア:

[(1, 713871820), (2, 356935910), (4, 178467955), (5, 142774364), (10, 71387182), (17, 41992460), (20, 35693591), (34, 20996230), (68, 10498115), (85, 8398492), (170, 4199246), (340, 2099623)]