20137150946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{65563}}^1$

素因数の和:66206

約数の個数: 32

約数和(自身を含む): 34441555968

約数和(自身を除く): 14304405022

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 607, 1214, 6677, 13354, 13961, 27922, 65563, 131126, 153571, 307142, 721193, 1442386, 1507949, 3015898, 16587439, 33174878, 39796741, 79593482, 437764151, 875528302, 915325043, 1830650086, 10068575473, 20137150946]

約数ペア:

[(1, 20137150946), (2, 10068575473), (11, 1830650086), (22, 915325043), (23, 875528302), (46, 437764151), (253, 79593482), (506, 39796741), (607, 33174878), (1214, 16587439), (6677, 3015898), (13354, 1507949), (13961, 1442386), (27922, 721193), (65563, 307142), (131126, 153571)]