65265538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{24371}}^1$

素因数の和:24489

約数の個数: 16

約数和(自身を含む): 106456896

約数和(自身を除く): 41191358

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 24371, 48742, 316823, 633646, 2510213, 5020426, 32632769, 65265538]

約数ペア:

[(1, 65265538), (2, 32632769), (13, 5020426), (26, 2510213), (103, 633646), (206, 316823), (1339, 48742), (2678, 24371)]