31297708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16267}}^1$

素因数の和:16321

約数の個数: 24

約数和(自身を含む): 60582032

約数和(自身を除く): 29284324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 16267, 32534, 65068, 211471, 422942, 601879, 845884, 1203758, 2407516, 7824427, 15648854, 31297708]

約数ペア:

[(1, 31297708), (2, 15648854), (4, 7824427), (13, 2407516), (26, 1203758), (37, 845884), (52, 601879), (74, 422942), (148, 211471), (481, 65068), (962, 32534), (1924, 16267)]