1796788994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{897497}}^1$

素因数の和:897530

約数の個数: 32

約数和(自身を含む): 3618711936

約数和(自身を除く): 1821922942

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 897497, 1794994, 6282479, 9872467, 11667461, 12564958, 19744934, 23334922, 69107269, 81672227, 128342071, 138214538, 163344454, 256684142, 898394497, 1796788994]

約数ペア:

[(1, 1796788994), (2, 898394497), (7, 256684142), (11, 163344454), (13, 138214538), (14, 128342071), (22, 81672227), (26, 69107269), (77, 23334922), (91, 19744934), (143, 12564958), (154, 11667461), (182, 9872467), (286, 6282479), (1001, 1794994), (2002, 897497)]