1298156922

素因数分解:

$2^1\times 3^3\times {\mathrm{1459}}^1\times {\mathrm{16477}}^1$

素因数の和:17947

約数の個数: 32

約数和(自身を含む): 2886945600

約数和(自身を除く): 1588788678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1459, 2918, 4377, 8754, 13131, 16477, 26262, 32954, 39393, 49431, 78786, 98862, 148293, 296586, 444879, 889758, 24039943, 48079886, 72119829, 144239658, 216359487, 432718974, 649078461, 1298156922]

約数ペア:

[(1, 1298156922), (2, 649078461), (3, 432718974), (6, 216359487), (9, 144239658), (18, 72119829), (27, 48079886), (54, 24039943), (1459, 889758), (2918, 444879), (4377, 296586), (8754, 148293), (13131, 98862), (16477, 78786), (26262, 49431), (32954, 39393)]