16753984

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{1549}}^1$

素因数の和:1587

約数の個数: 42

約数和(自身を含む): 36023550

約数和(自身を除く): 19269566

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 1549, 2704, 3098, 5408, 6196, 10816, 12392, 20137, 24784, 40274, 49568, 80548, 99136, 161096, 261781, 322192, 523562, 644384, 1047124, 1288768, 2094248, 4188496, 8376992, 16753984]

約数ペア:

[(1, 16753984), (2, 8376992), (4, 4188496), (8, 2094248), (13, 1288768), (16, 1047124), (26, 644384), (32, 523562), (52, 322192), (64, 261781), (104, 161096), (169, 99136), (208, 80548), (338, 49568), (416, 40274), (676, 24784), (832, 20137), (1352, 12392), (1549, 10816), (2704, 6196), (3098, 5408)]