19277256

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11003}}^1$

素因数の和:11085

約数の個数: 32

約数和(自身を含む): 48857760

約数和(自身を除く): 29580504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 11003, 22006, 33009, 44012, 66018, 88024, 132036, 264072, 803219, 1606438, 2409657, 3212876, 4819314, 6425752, 9638628, 19277256]

約数ペア:

[(1, 19277256), (2, 9638628), (3, 6425752), (4, 4819314), (6, 3212876), (8, 2409657), (12, 1606438), (24, 803219), (73, 264072), (146, 132036), (219, 88024), (292, 66018), (438, 44012), (584, 33009), (876, 22006), (1752, 11003)]