15372292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15559}}^1$

素因数の和:15595

約数の個数: 24

約数和(自身を含む): 30497600

約数和(自身を除く): 15125308

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 15559, 31118, 62236, 202267, 295621, 404534, 591242, 809068, 1182484, 3843073, 7686146, 15372292]

約数ペア:

[(1, 15372292), (2, 7686146), (4, 3843073), (13, 1182484), (19, 809068), (26, 591242), (38, 404534), (52, 295621), (76, 202267), (247, 62236), (494, 31118), (988, 15559)]