2981524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8215

約数の個数: 24

約数和(自身を含む): 6422528

約数和(自身を除く): 3441004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 8191, 16382, 32764, 57337, 106483, 114674, 212966, 229348, 425932, 745381, 1490762, 2981524]

約数ペア:

[(1, 2981524), (2, 1490762), (4, 745381), (7, 425932), (13, 229348), (14, 212966), (26, 114674), (28, 106483), (52, 57337), (91, 32764), (182, 16382), (364, 8191)]