19299144

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{2903}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 48438720

約数和(自身を除く): 29139576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 2903, 3324, 5806, 6648, 8709, 11612, 17418, 23224, 34836, 69672, 804131, 1608262, 2412393, 3216524, 4824786, 6433048, 9649572, 19299144]

約数ペア:

[(1, 19299144), (2, 9649572), (3, 6433048), (4, 4824786), (6, 3216524), (8, 2412393), (12, 1608262), (24, 804131), (277, 69672), (554, 34836), (831, 23224), (1108, 17418), (1662, 11612), (2216, 8709), (2903, 6648), (3324, 5806)]