40551238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2297}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 75668544

約数和(自身を除く): 35117306

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 2297, 2522, 4594, 8827, 16079, 17654, 29861, 32158, 59722, 209027, 222809, 418054, 445618, 1559663, 2896517, 3119326, 5793034, 20275619, 40551238]

約数ペア:

[(1, 40551238), (2, 20275619), (7, 5793034), (13, 3119326), (14, 2896517), (26, 1559663), (91, 445618), (97, 418054), (182, 222809), (194, 209027), (679, 59722), (1261, 32158), (1358, 29861), (2297, 17654), (2522, 16079), (4594, 8827)]