9411376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{45247}}^1$

素因数の和:45268

約数の個数: 20

約数和(自身を含む): 19637632

約数和(自身を除く): 10226256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 45247, 90494, 180988, 361976, 588211, 723952, 1176422, 2352844, 4705688, 9411376]

約数ペア:

[(1, 9411376), (2, 4705688), (4, 2352844), (8, 1176422), (13, 723952), (16, 588211), (26, 361976), (52, 180988), (104, 90494), (208, 45247)]