15674896006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{21661}}^1$

素因数の和:21845

約数の個数: 64

約数和(自身を含む): 30344822784

約数和(自身を除く): 14669926778

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 127, 154, 254, 259, 407, 518, 814, 889, 1397, 1778, 2794, 2849, 4699, 5698, 9398, 9779, 19558, 21661, 32893, 43322, 51689, 65786, 103378, 151627, 238271, 303254, 361823, 476542, 723646, 801457, 1602914, 1667897, 2750947, 3335794, 5501894, 5610199, 8816027, 11220398, 17632054, 19256629, 30260417, 38513258, 60520834, 61712189, 101785039, 123424378, 203570078, 211822919, 423645838, 712495273, 1119635429, 1424990546, 2239270858, 7837448003, 15674896006]

約数ペア:

[(1, 15674896006), (2, 7837448003), (7, 2239270858), (11, 1424990546), (14, 1119635429), (22, 712495273), (37, 423645838), (74, 211822919), (77, 203570078), (127, 123424378), (154, 101785039), (254, 61712189), (259, 60520834), (407, 38513258), (518, 30260417), (814, 19256629), (889, 17632054), (1397, 11220398), (1778, 8816027), (2794, 5610199), (2849, 5501894), (4699, 3335794), (5698, 2750947), (9398, 1667897), (9779, 1602914), (19558, 801457), (21661, 723646), (32893, 476542), (43322, 361823), (51689, 303254), (65786, 238271), (103378, 151627)]