65480493236

素因数分解:

$2^2\times {\mathrm{11909}}^1\times {\mathrm{1374601}}^1$

素因数の和:1386514

約数の個数: 12

約数和(自身を含む): 114600568740

約数和(自身を除く): 49120075504

約数列:

[1, 2, 4, 11909, 23818, 47636, 1374601, 2749202, 5498404, 16370123309, 32740246618, 65480493236]

約数ペア:

[(1, 65480493236), (2, 32740246618), (4, 16370123309), (11909, 5498404), (23818, 2749202), (47636, 1374601)]