1291363386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{58693}}^1$

素因数の和:58910

約数の個数: 32

約数和(自身を含む): 2732792640

約数和(自身を除く): 1441429254

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 193, 386, 579, 1158, 3667, 7334, 11001, 22002, 58693, 117386, 176079, 352158, 1115167, 2230334, 3345501, 6691002, 11327749, 22655498, 33983247, 67966494, 215227231, 430454462, 645681693, 1291363386]

約数ペア:

[(1, 1291363386), (2, 645681693), (3, 430454462), (6, 215227231), (19, 67966494), (38, 33983247), (57, 22655498), (114, 11327749), (193, 6691002), (386, 3345501), (579, 2230334), (1158, 1115167), (3667, 352158), (7334, 176079), (11001, 117386), (22002, 58693)]