117716918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 198288000

約数和(自身を除く): 80571082

約数列:

[1, 2, 11, 22, 59, 89, 118, 178, 649, 979, 1019, 1298, 1958, 2038, 5251, 10502, 11209, 22418, 57761, 60121, 90691, 115522, 120242, 181382, 661331, 997601, 1322662, 1995202, 5350769, 10701538, 58858459, 117716918]

約数ペア:

[(1, 117716918), (2, 58858459), (11, 10701538), (22, 5350769), (59, 1995202), (89, 1322662), (118, 997601), (178, 661331), (649, 181382), (979, 120242), (1019, 115522), (1298, 90691), (1958, 60121), (2038, 57761), (5251, 22418), (10502, 11209)]