5122418

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 9191424

約数和(自身を除く): 4069006

約数列:

[1, 2, 7, 14, 43, 67, 86, 127, 134, 254, 301, 469, 602, 889, 938, 1778, 2881, 5461, 5762, 8509, 10922, 17018, 20167, 38227, 40334, 59563, 76454, 119126, 365887, 731774, 2561209, 5122418]

約数ペア:

[(1, 5122418), (2, 2561209), (7, 731774), (14, 365887), (43, 119126), (67, 76454), (86, 59563), (127, 40334), (134, 38227), (254, 20167), (301, 17018), (469, 10922), (602, 8509), (889, 5762), (938, 5461), (1778, 2881)]