31843708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10039}}^1$

素因数の和:10117

約数の個数: 24

約数和(自身を含む): 61003040

約数和(自身を除く): 29159332

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 10039, 20078, 40156, 130507, 261014, 522028, 612379, 1224758, 2449516, 7960927, 15921854, 31843708]

約数ペア:

[(1, 31843708), (2, 15921854), (4, 7960927), (13, 2449516), (26, 1224758), (52, 612379), (61, 522028), (122, 261014), (244, 130507), (793, 40156), (1586, 20078), (3172, 10039)]