4722176

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 40

約数和(自身を含む): 9869904

約数和(自身を除く): 5147728

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 401, 512, 736, 802, 1472, 1604, 2944, 3208, 5888, 6416, 9223, 11776, 12832, 18446, 25664, 36892, 51328, 73784, 102656, 147568, 205312, 295136, 590272, 1180544, 2361088, 4722176]

約数ペア:

[(1, 4722176), (2, 2361088), (4, 1180544), (8, 590272), (16, 295136), (23, 205312), (32, 147568), (46, 102656), (64, 73784), (92, 51328), (128, 36892), (184, 25664), (256, 18446), (368, 12832), (401, 11776), (512, 9223), (736, 6416), (802, 5888), (1472, 3208), (1604, 2944)]