857202312

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{503053}}^1$

素因数の和:503133

約数の個数: 32

約数和(自身を含む): 2173193280

約数和(自身を除く): 1315990968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 503053, 1006106, 1509159, 2012212, 3018318, 4024424, 6036636, 12073272, 35716763, 71433526, 107150289, 142867052, 214300578, 285734104, 428601156, 857202312]

約数ペア:

[(1, 857202312), (2, 428601156), (3, 285734104), (4, 214300578), (6, 142867052), (8, 107150289), (12, 71433526), (24, 35716763), (71, 12073272), (142, 6036636), (213, 4024424), (284, 3018318), (426, 2012212), (568, 1509159), (852, 1006106), (1704, 503053)]