224724784

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{33521}}^1$

素因数の和:33948

約数の個数: 20

約数和(自身を含む): 436456440

約数和(自身を除く): 211731656

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 33521, 67042, 134084, 268168, 536336, 14045299, 28090598, 56181196, 112362392, 224724784]

約数ペア:

[(1, 224724784), (2, 112362392), (4, 56181196), (8, 28090598), (16, 14045299), (419, 536336), (838, 268168), (1676, 134084), (3352, 67042), (6704, 33521)]