19374312

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1873}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 48574080

約数和(自身を除く): 29199768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 1873, 2586, 3448, 3746, 5172, 5619, 7492, 10344, 11238, 14984, 22476, 44952, 807263, 1614526, 2421789, 3229052, 4843578, 6458104, 9687156, 19374312]

約数ペア:

[(1, 19374312), (2, 9687156), (3, 6458104), (4, 4843578), (6, 3229052), (8, 2421789), (12, 1614526), (24, 807263), (431, 44952), (862, 22476), (1293, 14984), (1724, 11238), (1873, 10344), (2586, 7492), (3448, 5619), (3746, 5172)]