41806544

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{15461}}^1$

素因数の和:15495

約数の個数: 30

約数和(自身を含む): 87715926

約数和(自身を除く): 45909382

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 15461, 30922, 61844, 123688, 200993, 247376, 401986, 803972, 1607944, 2612909, 3215888, 5225818, 10451636, 20903272, 41806544]

約数ペア:

[(1, 41806544), (2, 20903272), (4, 10451636), (8, 5225818), (13, 3215888), (16, 2612909), (26, 1607944), (52, 803972), (104, 401986), (169, 247376), (208, 200993), (338, 123688), (676, 61844), (1352, 30922), (2704, 15461)]