285143014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 469012320

約数和(自身を除く): 183869306

約数列:

[1, 2, 13, 26, 83, 166, 229, 458, 577, 1079, 1154, 2158, 2977, 5954, 7501, 15002, 19007, 38014, 47891, 95782, 132133, 247091, 264266, 494182, 622583, 1245166, 1717729, 3435458, 10967039, 21934078, 142571507, 285143014]

約数ペア:

[(1, 285143014), (2, 142571507), (13, 21934078), (26, 10967039), (83, 3435458), (166, 1717729), (229, 1245166), (458, 622583), (577, 494182), (1079, 264266), (1154, 247091), (2158, 132133), (2977, 95782), (5954, 47891), (7501, 38014), (15002, 19007)]