1389774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 2983680

約数和(自身を除く): 1593906

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 167, 219, 334, 438, 501, 1002, 1387, 2774, 3173, 4161, 6346, 8322, 9519, 12191, 19038, 24382, 36573, 73146, 231629, 463258, 694887, 1389774]

約数ペア:

[(1, 1389774), (2, 694887), (3, 463258), (6, 231629), (19, 73146), (38, 36573), (57, 24382), (73, 19038), (114, 12191), (146, 9519), (167, 8322), (219, 6346), (334, 4161), (438, 3173), (501, 2774), (1002, 1387)]