15360728638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{35593}}^1$

素因数の和:35932

約数の個数: 32

約数和(自身を含む): 24935732640

約数和(自身を除く): 9575004002

約数列:

[1, 2, 19, 38, 41, 82, 277, 554, 779, 1558, 5263, 10526, 11357, 22714, 35593, 71186, 215783, 431566, 676267, 1352534, 1459313, 2918626, 9859261, 19718522, 27726947, 55453894, 187325959, 374651918, 404229701, 808459402, 7680364319, 15360728638]

約数ペア:

[(1, 15360728638), (2, 7680364319), (19, 808459402), (38, 404229701), (41, 374651918), (82, 187325959), (277, 55453894), (554, 27726947), (779, 19718522), (1558, 9859261), (5263, 2918626), (10526, 1459313), (11357, 1352534), (22714, 676267), (35593, 431566), (71186, 215783)]