964452190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7418863}}^1$

素因数の和:7418883

約数の個数: 16

約数和(自身を含む): 1869553728

約数和(自身を除く): 905101538

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7418863, 14837726, 37094315, 74188630, 96445219, 192890438, 482226095, 964452190]

約数ペア:

[(1, 964452190), (2, 482226095), (5, 192890438), (10, 96445219), (13, 74188630), (26, 37094315), (65, 14837726), (130, 7418863)]