405137344

素因数分解:

$2^6\times {\mathrm{1187}}^1\times {\mathrm{5333}}^1$

素因数の和:6532

約数の個数: 28

約数和(自身を含む): 804772584

約数和(自身を除く): 399635240

約数列:

[1, 2, 4, 8, 16, 32, 64, 1187, 2374, 4748, 5333, 9496, 10666, 18992, 21332, 37984, 42664, 75968, 85328, 170656, 341312, 6330271, 12660542, 25321084, 50642168, 101284336, 202568672, 405137344]

約数ペア:

[(1, 405137344), (2, 202568672), (4, 101284336), (8, 50642168), (16, 25321084), (32, 12660542), (64, 6330271), (1187, 341312), (2374, 170656), (4748, 85328), (5333, 75968), (9496, 42664), (10666, 37984), (18992, 21332)]