40193669846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{97841}}^1$

素因数の和:98188

約数の個数: 32

約数和(自身を含む): 66952106496

約数和(自身を除く): 26758436650

約数列:

[1, 2, 11, 22, 71, 142, 263, 526, 781, 1562, 2893, 5786, 18673, 37346, 97841, 195682, 205403, 410806, 1076251, 2152502, 6946711, 13893422, 25732183, 51464366, 76413821, 152827642, 283054013, 566108026, 1826984993, 3653969986, 20096834923, 40193669846]

約数ペア:

[(1, 40193669846), (2, 20096834923), (11, 3653969986), (22, 1826984993), (71, 566108026), (142, 283054013), (263, 152827642), (526, 76413821), (781, 51464366), (1562, 25732183), (2893, 13893422), (5786, 6946711), (18673, 2152502), (37346, 1076251), (97841, 410806), (195682, 205403)]