171472004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{8641}}^1$

素因数の和:8708

約数の個数: 36

約数和(自身を含む): 337919484

約数和(自身を除く): 166447480

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 4961, 8641, 9922, 17282, 19844, 34564, 95051, 190102, 354281, 380204, 708562, 1045561, 1417124, 2091122, 3897091, 4182244, 7794182, 15588364, 42868001, 85736002, 171472004]

約数ペア:

[(1, 171472004), (2, 85736002), (4, 42868001), (11, 15588364), (22, 7794182), (41, 4182244), (44, 3897091), (82, 2091122), (121, 1417124), (164, 1045561), (242, 708562), (451, 380204), (484, 354281), (902, 190102), (1804, 95051), (4961, 34564), (8641, 19844), (9922, 17282)]