16551546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 38776320

約数和(自身を除く): 22224774

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 67, 114, 134, 197, 201, 209, 394, 402, 418, 591, 627, 737, 1182, 1254, 1273, 1474, 2167, 2211, 2546, 3743, 3819, 4334, 4422, 6501, 7486, 7638, 11229, 13002, 13199, 14003, 22458, 26398, 28006, 39597, 41173, 42009, 79194, 82346, 84018, 123519, 145189, 247038, 250781, 290378, 435567, 501562, 752343, 871134, 1504686, 2758591, 5517182, 8275773, 16551546]

約数ペア:

[(1, 16551546), (2, 8275773), (3, 5517182), (6, 2758591), (11, 1504686), (19, 871134), (22, 752343), (33, 501562), (38, 435567), (57, 290378), (66, 250781), (67, 247038), (114, 145189), (134, 123519), (197, 84018), (201, 82346), (209, 79194), (394, 42009), (402, 41173), (418, 39597), (591, 28006), (627, 26398), (737, 22458), (1182, 14003), (1254, 13199), (1273, 13002), (1474, 11229), (2167, 7638), (2211, 7486), (2546, 6501), (3743, 4422), (3819, 4334)]