40990922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127301}}^1$

素因数の和:127333

約数の個数: 16

約数和(自身を含む): 73325952

約数和(自身を除く): 32335030

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 127301, 254602, 891107, 1782214, 2927923, 5855846, 20495461, 40990922]

約数ペア:

[(1, 40990922), (2, 20495461), (7, 5855846), (14, 2927923), (23, 1782214), (46, 891107), (161, 254602), (322, 127301)]