23967320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46091}}^1$

素因数の和:46115

約数の個数: 32

約数和(自身を含む): 58075920

約数和(自身を除く): 34108600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 46091, 92182, 184364, 230455, 368728, 460910, 599183, 921820, 1198366, 1843640, 2396732, 2995915, 4793464, 5991830, 11983660, 23967320]

約数ペア:

[(1, 23967320), (2, 11983660), (4, 5991830), (5, 4793464), (8, 2995915), (10, 2396732), (13, 1843640), (20, 1198366), (26, 921820), (40, 599183), (52, 460910), (65, 368728), (104, 230455), (130, 184364), (260, 92182), (520, 46091)]