1800256

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1258

約数の個数: 28

約数和(自身を含む): 3730752

約数和(自身を除く): 1930496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1223, 1472, 2446, 4892, 9784, 19568, 28129, 39136, 56258, 78272, 112516, 225032, 450064, 900128, 1800256]

約数ペア:

[(1, 1800256), (2, 900128), (4, 450064), (8, 225032), (16, 112516), (23, 78272), (32, 56258), (46, 39136), (64, 28129), (92, 19568), (184, 9784), (368, 4892), (736, 2446), (1223, 1472)]