16849315264

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2521}}^1\times {\mathrm{6143}}^1$

素因数の和:8693

約数の個数: 56

約数和(自身を含む): 35421954048

約数和(自身を除く): 18572638784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 2521, 5042, 6143, 10084, 12286, 20168, 24572, 40336, 42857, 49144, 80672, 85714, 98288, 104431, 161344, 171428, 196576, 208862, 342856, 393152, 417724, 685712, 835448, 1371424, 1670896, 2742848, 3341792, 6683584, 15486503, 30973006, 61946012, 123892024, 247784048, 263270551, 495568096, 526541102, 991136192, 1053082204, 2106164408, 4212328816, 8424657632, 16849315264]

約数ペア:

[(1, 16849315264), (2, 8424657632), (4, 4212328816), (8, 2106164408), (16, 1053082204), (17, 991136192), (32, 526541102), (34, 495568096), (64, 263270551), (68, 247784048), (136, 123892024), (272, 61946012), (544, 30973006), (1088, 15486503), (2521, 6683584), (5042, 3341792), (6143, 2742848), (10084, 1670896), (12286, 1371424), (20168, 835448), (24572, 685712), (40336, 417724), (42857, 393152), (49144, 342856), (80672, 208862), (85714, 196576), (98288, 171428), (104431, 161344)]