47143604

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{853}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 84863688

約数和(自身を除く): 37720084

約数列:

[1, 2, 4, 41, 82, 164, 337, 674, 853, 1348, 1706, 3412, 13817, 27634, 34973, 55268, 69946, 139892, 287461, 574922, 1149844, 11785901, 23571802, 47143604]

約数ペア:

[(1, 47143604), (2, 23571802), (4, 11785901), (41, 1149844), (82, 574922), (164, 287461), (337, 139892), (674, 69946), (853, 55268), (1348, 34973), (1706, 27634), (3412, 13817)]