1330561752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4264621}}^1$

素因数の和:4264643

約数の個数: 32

約数和(自身を含む): 3582282480

約数和(自身を除く): 2251720728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4264621, 8529242, 12793863, 17058484, 25587726, 34116968, 51175452, 55440073, 102350904, 110880146, 166320219, 221760292, 332640438, 443520584, 665280876, 1330561752]

約数ペア:

[(1, 1330561752), (2, 665280876), (3, 443520584), (4, 332640438), (6, 221760292), (8, 166320219), (12, 110880146), (13, 102350904), (24, 55440073), (26, 51175452), (39, 34116968), (52, 25587726), (78, 17058484), (104, 12793863), (156, 8529242), (312, 4264621)]