40341406

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{5639}}^1$

素因数の和:5728

約数の個数: 24

約数和(自身を含む): 71368560

約数和(自身を除く): 31027154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 5639, 7154, 11278, 39473, 78946, 276311, 411647, 552622, 823294, 2881529, 5763058, 20170703, 40341406]

約数ペア:

[(1, 40341406), (2, 20170703), (7, 5763058), (14, 2881529), (49, 823294), (73, 552622), (98, 411647), (146, 276311), (511, 78946), (1022, 39473), (3577, 11278), (5639, 7154)]