13578572

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2539}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 27310080

約数和(自身を除く): 13731508

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2539, 2674, 5078, 5348, 10156, 17773, 35546, 71092, 484949, 969898, 1939796, 3394643, 6789286, 13578572]

約数ペア:

[(1, 13578572), (2, 6789286), (4, 3394643), (7, 1939796), (14, 969898), (28, 484949), (191, 71092), (382, 35546), (764, 17773), (1337, 10156), (2539, 5348), (2674, 5078)]