27931456

素因数分解:

$2^6\times 7^1\times {\mathrm{62347}}^1$

素因数の和:62366

約数の個数: 28

約数和(自身を含む): 63345568

約数和(自身を除く): 35414112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 62347, 124694, 249388, 436429, 498776, 872858, 997552, 1745716, 1995104, 3491432, 3990208, 6982864, 13965728, 27931456]

約数ペア:

[(1, 27931456), (2, 13965728), (4, 6982864), (7, 3990208), (8, 3491432), (14, 1995104), (16, 1745716), (28, 997552), (32, 872858), (56, 498776), (64, 436429), (112, 249388), (224, 124694), (448, 62347)]