6531928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 13300560

約数和(自身を除く): 6768632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 347, 362, 694, 724, 1388, 1448, 2353, 2776, 4511, 4706, 9022, 9412, 18044, 18824, 36088, 62807, 125614, 251228, 502456, 816491, 1632982, 3265964, 6531928]

約数ペア:

[(1, 6531928), (2, 3265964), (4, 1632982), (8, 816491), (13, 502456), (26, 251228), (52, 125614), (104, 62807), (181, 36088), (347, 18824), (362, 18044), (694, 9412), (724, 9022), (1388, 4706), (1448, 4511), (2353, 2776)]