1839853862

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{20563}}^1$

素因数の和:20673

約数の個数: 48

約数和(自身を含む): 3544575552

約数和(自身を除く): 1704721690

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 83, 98, 154, 166, 539, 581, 913, 1078, 1162, 1826, 4067, 6391, 8134, 12782, 20563, 41126, 44737, 89474, 143941, 226193, 287882, 452386, 1007587, 1583351, 1706729, 2015174, 3166702, 3413458, 11083457, 11947103, 18774019, 22166914, 23894206, 37548038, 83629721, 131418133, 167259442, 262836266, 919926931, 1839853862]

約数ペア:

[(1, 1839853862), (2, 919926931), (7, 262836266), (11, 167259442), (14, 131418133), (22, 83629721), (49, 37548038), (77, 23894206), (83, 22166914), (98, 18774019), (154, 11947103), (166, 11083457), (539, 3413458), (581, 3166702), (913, 2015174), (1078, 1706729), (1162, 1583351), (1826, 1007587), (4067, 452386), (6391, 287882), (8134, 226193), (12782, 143941), (20563, 89474), (41126, 44737)]