25947714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3109}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 56427840

約数和(自身を除く): 30480126

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 3109, 4173, 6218, 8346, 9327, 18654, 40417, 80834, 121251, 242502, 332663, 665326, 997989, 1995978, 4324619, 8649238, 12973857, 25947714]

約数ペア:

[(1, 25947714), (2, 12973857), (3, 8649238), (6, 4324619), (13, 1995978), (26, 997989), (39, 665326), (78, 332663), (107, 242502), (214, 121251), (321, 80834), (642, 40417), (1391, 18654), (2782, 9327), (3109, 8346), (4173, 6218)]