19622848

素因数分解:

$2^6\times 7^1\times {\mathrm{43801}}^1$

素因数の和:43820

約数の個数: 28

約数和(自身を含む): 44502832

約数和(自身を除く): 24879984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 43801, 87602, 175204, 306607, 350408, 613214, 700816, 1226428, 1401632, 2452856, 2803264, 4905712, 9811424, 19622848]

約数ペア:

[(1, 19622848), (2, 9811424), (4, 4905712), (7, 2803264), (8, 2452856), (14, 1401632), (16, 1226428), (28, 700816), (32, 613214), (56, 350408), (64, 306607), (112, 175204), (224, 87602), (448, 43801)]