5940428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 11360160

約数和(自身を除く): 5419732

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1609, 1846, 3218, 3692, 6436, 20917, 41834, 83668, 114239, 228478, 456956, 1485107, 2970214, 5940428]

約数ペア:

[(1, 5940428), (2, 2970214), (4, 1485107), (13, 456956), (26, 228478), (52, 114239), (71, 83668), (142, 41834), (284, 20917), (923, 6436), (1609, 3692), (1846, 3218)]