763701874

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1021}}^1\times {\mathrm{2213}}^1$

素因数の和:3262

約数の個数: 24

約数和(自身を含む): 1242226692

約数和(自身を除く): 478524818

約数列:

[1, 2, 13, 26, 169, 338, 1021, 2042, 2213, 4426, 13273, 26546, 28769, 57538, 172549, 345098, 373997, 747994, 2259473, 4518946, 29373149, 58746298, 381850937, 763701874]

約数ペア:

[(1, 763701874), (2, 381850937), (13, 58746298), (26, 29373149), (169, 4518946), (338, 2259473), (1021, 747994), (2042, 373997), (2213, 345098), (4426, 172549), (13273, 57538), (26546, 28769)]