130394522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^2$

素因数の和:610

約数の個数: 24

約数和(自身を含む): 211791996

約数和(自身を除く): 81397474

約数列:

[1, 2, 17, 34, 53, 106, 269, 538, 901, 1802, 4573, 9146, 14257, 28514, 72361, 144722, 242369, 484738, 1230137, 2460274, 3835133, 7670266, 65197261, 130394522]

約数ペア:

[(1, 130394522), (2, 65197261), (17, 7670266), (34, 3835133), (53, 2460274), (106, 1230137), (269, 484738), (538, 242369), (901, 144722), (1802, 72361), (4573, 28514), (9146, 14257)]