13026364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 24650528

約数和(自身を除く): 11624164

約数列:

[1, 2, 4, 13, 26, 52, 397, 631, 794, 1262, 1588, 2524, 5161, 8203, 10322, 16406, 20644, 32812, 250507, 501014, 1002028, 3256591, 6513182, 13026364]

約数ペア:

[(1, 13026364), (2, 6513182), (4, 3256591), (13, 1002028), (26, 501014), (52, 250507), (397, 32812), (631, 20644), (794, 16406), (1262, 10322), (1588, 8203), (2524, 5161)]