1284253446592

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{194820001}}^1$

素因数の和:194820116

約数の個数: 28

約数和(自身を含む): 2573182586416

約数和(自身を除く): 1288929139824

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 194820001, 389640002, 779280004, 1558560008, 3117120016, 6234240032, 12468480064, 20066460103, 40132920206, 80265840412, 160531680824, 321063361648, 642126723296, 1284253446592]

約数ペア:

[(1, 1284253446592), (2, 642126723296), (4, 321063361648), (8, 160531680824), (16, 80265840412), (32, 40132920206), (64, 20066460103), (103, 12468480064), (206, 6234240032), (412, 3117120016), (824, 1558560008), (1648, 779280004), (3296, 389640002), (6592, 194820001)]