39164988

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20023}}^1$

素因数の和:20193

約数の個数: 24

約数和(自身を含む): 91950208

約数和(自身を除く): 52785220

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 20023, 40046, 60069, 80092, 120138, 240276, 3263749, 6527498, 9791247, 13054996, 19582494, 39164988]

約数ペア:

[(1, 39164988), (2, 19582494), (3, 13054996), (4, 9791247), (6, 6527498), (12, 3263749), (163, 240276), (326, 120138), (489, 80092), (652, 60069), (978, 40046), (1956, 20023)]