2800616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3847}}^1$

素因数の和:3873

約数の個数: 32

約数和(自身を含む): 6464640

約数和(自身を除く): 3664024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3847, 7694, 15388, 26929, 30776, 50011, 53858, 100022, 107716, 200044, 215432, 350077, 400088, 700154, 1400308, 2800616]

約数ペア:

[(1, 2800616), (2, 1400308), (4, 700154), (7, 400088), (8, 350077), (13, 215432), (14, 200044), (26, 107716), (28, 100022), (52, 53858), (56, 50011), (91, 30776), (104, 26929), (182, 15388), (364, 7694), (728, 3847)]