41987834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6863}}^1$

素因数の和:6914

約数の個数: 32

約数和(自身を含む): 79073280

約数和(自身を除く): 37085446

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 6863, 13726, 48041, 96082, 130397, 157849, 260794, 315698, 912779, 1104943, 1825558, 2209886, 2999131, 5998262, 20993917, 41987834]

約数ペア:

[(1, 41987834), (2, 20993917), (7, 5998262), (14, 2999131), (19, 2209886), (23, 1825558), (38, 1104943), (46, 912779), (133, 315698), (161, 260794), (266, 157849), (322, 130397), (437, 96082), (874, 48041), (3059, 13726), (6118, 6863)]