28449726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{521}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 60134400

約数和(自身を除く): 31684674

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 479, 521, 958, 1042, 1437, 1563, 2874, 3126, 9101, 9899, 18202, 19798, 27303, 29697, 54606, 59394, 249559, 499118, 748677, 1497354, 4741621, 9483242, 14224863, 28449726]

約数ペア:

[(1, 28449726), (2, 14224863), (3, 9483242), (6, 4741621), (19, 1497354), (38, 748677), (57, 499118), (114, 249559), (479, 59394), (521, 54606), (958, 29697), (1042, 27303), (1437, 19798), (1563, 18202), (2874, 9899), (3126, 9101)]