28305459248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1227683}}^1$

素因数の和:1227833

約数の個数: 40

約数和(自身を含む): 60284195136

約数和(自身を除く): 31978735888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 5764, 11528, 23056, 1227683, 2455366, 4910732, 9821464, 13504513, 19642928, 27009026, 54018052, 108036104, 160826473, 216072208, 321652946, 643305892, 1286611784, 1769091203, 2573223568, 3538182406, 7076364812, 14152729624, 28305459248]

約数ペア:

[(1, 28305459248), (2, 14152729624), (4, 7076364812), (8, 3538182406), (11, 2573223568), (16, 1769091203), (22, 1286611784), (44, 643305892), (88, 321652946), (131, 216072208), (176, 160826473), (262, 108036104), (524, 54018052), (1048, 27009026), (1441, 19642928), (2096, 13504513), (2882, 9821464), (5764, 4910732), (11528, 2455366), (23056, 1227683)]