28977302024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8031403}}^1$

素因数の和:8031461

約数の個数: 32

約数和(自身を含む): 60717414240

約数和(自身を除く): 31740112216

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 8031403, 16062806, 32125612, 64251224, 88345433, 176690866, 329287523, 353381732, 658575046, 706763464, 1317150092, 2634300184, 3622162753, 7244325506, 14488651012, 28977302024]

約数ペア:

[(1, 28977302024), (2, 14488651012), (4, 7244325506), (8, 3622162753), (11, 2634300184), (22, 1317150092), (41, 706763464), (44, 658575046), (82, 353381732), (88, 329287523), (164, 176690866), (328, 88345433), (451, 64251224), (902, 32125612), (1804, 16062806), (3608, 8031403)]