469144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 955260

約数和(自身を除く): 486116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 347, 676, 694, 1352, 1388, 2776, 4511, 9022, 18044, 36088, 58643, 117286, 234572, 469144]

約数ペア:

[(1, 469144), (2, 234572), (4, 117286), (8, 58643), (13, 36088), (26, 18044), (52, 9022), (104, 4511), (169, 2776), (338, 1388), (347, 1352), (676, 694)]