3987888

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:593

約数の個数: 40

約数和(自身を含む): 10374336

約数和(自身を除く): 6386448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 331, 502, 662, 753, 993, 1004, 1324, 1506, 1986, 2008, 2648, 3012, 3972, 4016, 5296, 6024, 7944, 12048, 15888, 83081, 166162, 249243, 332324, 498486, 664648, 996972, 1329296, 1993944, 3987888]

約数ペア:

[(1, 3987888), (2, 1993944), (3, 1329296), (4, 996972), (6, 664648), (8, 498486), (12, 332324), (16, 249243), (24, 166162), (48, 83081), (251, 15888), (331, 12048), (502, 7944), (662, 6024), (753, 5296), (993, 4016), (1004, 3972), (1324, 3012), (1506, 2648), (1986, 2008)]