2017223416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19396379}}^1$

素因数の和:19396398

約数の個数: 16

約数和(自身を含む): 4073239800

約数和(自身を除く): 2056016384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19396379, 38792758, 77585516, 155171032, 252152927, 504305854, 1008611708, 2017223416]

約数ペア:

[(1, 2017223416), (2, 1008611708), (4, 504305854), (8, 252152927), (13, 155171032), (26, 77585516), (52, 38792758), (104, 19396379)]