16860454

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:712

約数の個数: 24

約数和(自身を含む): 27761832

約数和(自身を除く): 10901378

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 601, 1079, 1202, 2158, 7813, 14027, 15626, 28054, 49883, 99766, 101569, 203138, 648479, 1296958, 8430227, 16860454]

約数ペア:

[(1, 16860454), (2, 8430227), (13, 1296958), (26, 648479), (83, 203138), (166, 101569), (169, 99766), (338, 49883), (601, 28054), (1079, 15626), (1202, 14027), (2158, 7813)]