19607144

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{6827}}^1$

素因数の和:7192

約数の個数: 16

約数和(自身を含む): 36871200

約数和(自身を除く): 17264056

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 6827, 13654, 27308, 54616, 2450893, 4901786, 9803572, 19607144]

約数ペア:

[(1, 19607144), (2, 9803572), (4, 4901786), (8, 2450893), (359, 54616), (718, 27308), (1436, 13654), (2872, 6827)]