1486864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 40

約数和(自身を含む): 3119840

約数和(自身を除く): 1632976

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 73, 76, 134, 146, 152, 268, 292, 304, 536, 584, 1072, 1168, 1273, 1387, 2546, 2774, 4891, 5092, 5548, 9782, 10184, 11096, 19564, 20368, 22192, 39128, 78256, 92929, 185858, 371716, 743432, 1486864]

約数ペア:

[(1, 1486864), (2, 743432), (4, 371716), (8, 185858), (16, 92929), (19, 78256), (38, 39128), (67, 22192), (73, 20368), (76, 19564), (134, 11096), (146, 10184), (152, 9782), (268, 5548), (292, 5092), (304, 4891), (536, 2774), (584, 2546), (1072, 1387), (1168, 1273)]