390028366922

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{9610871}}^1$

素因数の和:9611173

約数の個数: 16

約数和(自身を含む): 593721228672

約数和(自身を除く): 203692861750

約数列:

[1, 2, 103, 197, 206, 394, 20291, 40582, 9610871, 19221742, 989919713, 1893341587, 1979839426, 3786683174, 195014183461, 390028366922]

約数ペア:

[(1, 390028366922), (2, 195014183461), (103, 3786683174), (197, 1979839426), (206, 1893341587), (394, 989919713), (20291, 19221742), (40582, 9610871)]