13813852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 26136992

約数和(自身を除く): 12323140

約数列:

[1, 2, 4, 13, 26, 52, 421, 631, 842, 1262, 1684, 2524, 5473, 8203, 10946, 16406, 21892, 32812, 265651, 531302, 1062604, 3453463, 6906926, 13813852]

約数ペア:

[(1, 13813852), (2, 6906926), (4, 3453463), (13, 1062604), (26, 531302), (52, 265651), (421, 32812), (631, 21892), (842, 16406), (1262, 10946), (1684, 8203), (2524, 5473)]