15696086428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193559}}^1$

素因数の和:193690

約数の個数: 48

約数和(自身を含む): 31867718400

約数和(自身を除く): 16171631972

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 97, 194, 209, 388, 418, 836, 1067, 1843, 2134, 3686, 4268, 7372, 20273, 40546, 81092, 193559, 387118, 774236, 2129149, 3677621, 4258298, 7355242, 8516596, 14710484, 18775223, 37550446, 40453831, 75100892, 80907662, 161815324, 206527453, 356729237, 413054906, 713458474, 826109812, 1426916948, 3924021607, 7848043214, 15696086428]

約数ペア:

[(1, 15696086428), (2, 7848043214), (4, 3924021607), (11, 1426916948), (19, 826109812), (22, 713458474), (38, 413054906), (44, 356729237), (76, 206527453), (97, 161815324), (194, 80907662), (209, 75100892), (388, 40453831), (418, 37550446), (836, 18775223), (1067, 14710484), (1843, 8516596), (2134, 7355242), (3686, 4258298), (4268, 3677621), (7372, 2129149), (20273, 774236), (40546, 387118), (81092, 193559)]