7401392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{27211}}^1$

素因数の和:27236

約数の個数: 20

約数和(自身を含む): 15184296

約数和(自身を除く): 7782904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 27211, 54422, 108844, 217688, 435376, 462587, 925174, 1850348, 3700696, 7401392]

約数ペア:

[(1, 7401392), (2, 3700696), (4, 1850348), (8, 925174), (16, 462587), (17, 435376), (34, 217688), (68, 108844), (136, 54422), (272, 27211)]