19343744

素因数分解:

$2^7\times 7^1\times {\mathrm{21589}}^1$

素因数の和:21610

約数の個数: 32

約数和(自身を含む): 44043600

約数和(自身を除く): 24699856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 21589, 43178, 86356, 151123, 172712, 302246, 345424, 604492, 690848, 1208984, 1381696, 2417968, 2763392, 4835936, 9671872, 19343744]

約数ペア:

[(1, 19343744), (2, 9671872), (4, 4835936), (7, 2763392), (8, 2417968), (14, 1381696), (16, 1208984), (28, 690848), (32, 604492), (56, 345424), (64, 302246), (112, 172712), (128, 151123), (224, 86356), (448, 43178), (896, 21589)]