28581568

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{5653}}^1$

素因数の和:5744

約数の個数: 28

約数和(自身を含む): 57444640

約数和(自身を除く): 28863072

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 5653, 11306, 22612, 45224, 90448, 180896, 361792, 446587, 893174, 1786348, 3572696, 7145392, 14290784, 28581568]

約数ペア:

[(1, 28581568), (2, 14290784), (4, 7145392), (8, 3572696), (16, 1786348), (32, 893174), (64, 446587), (79, 361792), (158, 180896), (316, 90448), (632, 45224), (1264, 22612), (2528, 11306), (5056, 5653)]