3519872

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 7105320

約数和(自身を除く): 3585448

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 257, 428, 514, 856, 1028, 1712, 2056, 3424, 4112, 6848, 8224, 13696, 16448, 27499, 32896, 54998, 109996, 219992, 439984, 879968, 1759936, 3519872]

約数ペア:

[(1, 3519872), (2, 1759936), (4, 879968), (8, 439984), (16, 219992), (32, 109996), (64, 54998), (107, 32896), (128, 27499), (214, 16448), (257, 13696), (428, 8224), (514, 6848), (856, 4112), (1028, 3424), (1712, 2056)]