38499370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42307}}^1$

素因数の和:42334

約数の個数: 32

約数和(自身を含む): 85292928

約数和(自身を除く): 46793558

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 42307, 84614, 211535, 296149, 423070, 549991, 592298, 1099982, 1480745, 2749955, 2961490, 3849937, 5499910, 7699874, 19249685, 38499370]

約数ペア:

[(1, 38499370), (2, 19249685), (5, 7699874), (7, 5499910), (10, 3849937), (13, 2961490), (14, 2749955), (26, 1480745), (35, 1099982), (65, 592298), (70, 549991), (91, 423070), (130, 296149), (182, 211535), (455, 84614), (910, 42307)]