4197838036

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1127239}}^1$

素因数の和:1127276

約数の個数: 36

約数和(自身を含む): 8995375200

約数和(自身を除く): 4797537164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 1127239, 2254478, 4508956, 7890673, 15781346, 21417541, 31562692, 42835082, 55234711, 85670164, 110469422, 149922787, 220938844, 299845574, 599691148, 1049459509, 2098919018, 4197838036]

約数ペア:

[(1, 4197838036), (2, 2098919018), (4, 1049459509), (7, 599691148), (14, 299845574), (19, 220938844), (28, 149922787), (38, 110469422), (49, 85670164), (76, 55234711), (98, 42835082), (133, 31562692), (196, 21417541), (266, 15781346), (532, 7890673), (931, 4508956), (1862, 2254478), (3724, 1127239)]