1244178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:443

約数の個数: 36

約数和(自身を含む): 2926170

約数和(自身を除く): 1681992

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 409, 507, 818, 1014, 1227, 1521, 2454, 3042, 3681, 5317, 7362, 10634, 15951, 31902, 47853, 69121, 95706, 138242, 207363, 414726, 622089, 1244178]

約数ペア:

[(1, 1244178), (2, 622089), (3, 414726), (6, 207363), (9, 138242), (13, 95706), (18, 69121), (26, 47853), (39, 31902), (78, 15951), (117, 10634), (169, 7362), (234, 5317), (338, 3681), (409, 3042), (507, 2454), (818, 1521), (1014, 1227)]