1382654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 2612736

約数和(自身を除く): 1230082

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 107, 142, 182, 214, 497, 749, 923, 994, 1391, 1498, 1846, 2782, 6461, 7597, 9737, 12922, 15194, 19474, 53179, 98761, 106358, 197522, 691327, 1382654]

約数ペア:

[(1, 1382654), (2, 691327), (7, 197522), (13, 106358), (14, 98761), (26, 53179), (71, 19474), (91, 15194), (107, 12922), (142, 9737), (182, 7597), (214, 6461), (497, 2782), (749, 1846), (923, 1498), (994, 1391)]