13261099754

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{67003}}^1$

素因数の和:67290

約数の個数: 32

約数和(自身を含む): 23182311936

約数和(自身を除く): 9921212182

約数列:

[1, 2, 7, 14, 67, 134, 211, 422, 469, 938, 1477, 2954, 14137, 28274, 67003, 98959, 134006, 197918, 469021, 938042, 4489201, 8978402, 14137633, 28275266, 31424407, 62848814, 98963431, 197926862, 947221411, 1894442822, 6630549877, 13261099754]

約数ペア:

[(1, 13261099754), (2, 6630549877), (7, 1894442822), (14, 947221411), (67, 197926862), (134, 98963431), (211, 62848814), (422, 31424407), (469, 28275266), (938, 14137633), (1477, 8978402), (2954, 4489201), (14137, 938042), (28274, 469021), (67003, 197918), (98959, 134006)]